Shenzhen Ceres Technology Co., Ltd.

WiFi Network Solutions for Campus(2022年04月12日)

szceres — 2022-04-07T18:18:18+0900

https://www.szceres.com/wifi-solution-for-school/

AC: Responsible for the unified management of all APs, including AP plug and play, channel intelligent switching, automatic power adjustment, load balancing, fast roaming, device connection, and user connection. Support WI-FI network automatic operation and maintenance, intelligent probe function.
Access Network: It consists of OLT, POE ONU, and Optical Splitter. It is responsible for transmitting management traffic and service traffic to the AC.
AP: The wireless physical access layer, where all APs share a single or multiple SSIDs, which can implement load balancing and roaming of wireless network traffic.

Outdoor coverage of wifi in education

For small-area coverage, the AP internal antenna can be used directly to meet the coverage requirements. For large coverage, the AP needs to be composed of omnidirectional or directional antennas. In an open area, the maximum coverage does not exceed 300M, and the omnidirectional antenna is deployed as follows:

The installation method is divided into pole and wall mounting, and the installation method is as follows:

Indoor Coverage of Wi-Fi Network Solution for School

The indoor AP is directly used for ceiling installation, and the AP has an omnidirectional dual-frequency antenna to meet indoor coverage requirements.

For indoor high-density coverage applications such as libraries, dormitories, restaurants, exhibition halls, etc., it is recommended to configure 1~3 indoor APs to cover according to the area. It is installed by the ceiling, and each AP is separated by 10 meters to 15 meters. as follows:

TypeModelSpecification
AC1UCAM80064 Aps Access / 4x1000Mbps Ethernet port /2XUSB2.0
1UCAM1000128 Aps Access / 4x1000Mbps Ethernet port /2XUSB2.0
APOutdoorWP8821300Mbps/ 1x1000Mbps Ethernet port / 1x1000Mbps SFP port (optional)/4x Internal Antenna and External Antenna (optional)
IndoorWP8881200Mbps/ 2*100Mbps Ethernet port/2x Internal Antenna
IndoorWP885800Mbps/ 2*100Mbps Ethernet port/2x Internal Antenna

What Are the Wi-Fi Challenges that Your Campus & School Faces?

Security Issues: Campus Wi-Fi solutions must ensure information security, especially information security for students, faculty, staff, and educational institutions.

Universal Coverage: Wi-Fi solutions for the campus must provide reliable connections throughout the campus.

Resource-demanding Applications: Campus wifi solutions must be able to maintain the connection of hundreds of terminal devices at the same time.

Budget constraints: School wireless solutions must have the best price-performance ratio to meet the budget requirements.

What the Campus Wi-Fi Solution Provided by CERES Do for Your Campus?

For today's education, smart and powerful school Wi-Fi is very important. CERES provides you with a professional campus Wi-Fi solution that is powerful enough so that your school & campus can:

CERES campus Wi-Fi solutions enable distance learning, distance education programs, and school-related activities;

CERES campus Wi-Fi solutions meet the needs of school education, library resources, or mobile learning;

CERES campus Wi-Fi solutions reduce the Internet access gap between homes, libraries, and other remote areas;

CERES campus Wi-Fi solutions equip teachers with wireless Internet teaching and lesson plans;

CERES campus Wi-Fi solutions strengthen the campus's network and wireless technology capabilities;

CERES campus Wi-Fi solutions improve the efficiency of school management and administration.

Custom WiFi Module(2022年04月11日)

szceres — 2022-04-07T18:17:50+0900

https://www.szceres.com/wifi-solution-for-product.html

Ceres custom pin wifi network module is widely used in industry, home, data acquisition, and other fields. As a profissional wireless network manufacturer, we can meet your any requirement. If you want to buy custom wireless routers, please contact us.

WiFi Network Solution for Hospital(2022年04月10日)

szceres — 2022-04-07T18:17:15+0900

https://www.szceres.com/wifi-solution-for-hospital.html

As the wifi clinic has become informationalized, the healthcare wifi solutions for hospital clinics are significate and necessary for vital sign data collection, medical care data query, and entry, call communication, etc., to make full use of the medical information system and play the advantage of digital hospital technology. Hospital wireless network design can also improve patients' satisfaction with hospital services.
The hospital's requirements for wireless networks are as below :

1. The hospital wireless network needs to connect medical equipment and business systems
2. Medical equipment and business terminals need to roam seamlessly in the wireless network
3. The wireless hospital network must not interfere with medical equipment and the radiation must be within the range of human health radiation
4. The wireless network requires users to actively push the hospital business process guidance page
5. Wireless networks need to physically or logically separate wireless networks for different purposes
6. Wireless network security protection and behavior control

The wireless network solution for hospitals launched by Ceres can meet the needs of the above hospitals for wireless networks. The wireless Hospital solution topology diagram of Ceres is as follows:

AC: Responsible for the unified management of all APs, including AP plug and play, channel intelligent switching, automatic power adjustment, load balancing, fast roaming, device connection, and user connection. Support WI-FI network automatic operation and maintenance, intelligent probe function. Support TLS/DTLS network security protocol. Support detection of Rouge AP and Rouge Station. Support Mac and portal hybrid authentication and Access audit. Support
Access Network: It consists of OLT, POE ONU, and Optical Splitter. It is responsible for transmitting management traffic and service traffic to the AC.
AP: The wireless physical access layer, where all APs share a single or multiple SSIDs, which can implement load balancing and roaming of wireless network traffic. Support probe function.

The Demand for Medical-grade Wireless Network and Healthcare Wi-Fi Solutions

The mobility and flexibility of medical-grade wireless networks make it possible for hospitals to deploy special information application systems. Hospital Wi-Fi helps hospitals and other medical institutions to achieve a high degree of sharing and effective use of medical equipment and information. However, due to a large number of departments, high population density, and many mobile terminals in hospitals, hospital networking often has the following challenges:

Compared with wired networks, how to ensure continuous and stable signal and no blind spot coverage for the medical-grade wireless network.

There are many types of terminals, and it is often necessary to roam in various departments, and the perception accuracy needs to be improved

If the patient's medical records and doctor's treatment plan are leaked, it will cause unpredictable consequences. Hospital networking security is very important.

There are many co-channel signals, causing serious interference. In addition, it is necessary to adjust the wireless transmission power to avoid interference with medical equipment.

An intelligent management system is needed to avoid hospital Wi-Fi failure.

Special Functions of Hospital Wireless Network Design

1. Anti-interference design of hospital wireless network

Interference from outside the WLAN network is also divided into WLAN interference and non-WLAN interference. WLAN interference mainly includes Rogue devices, neighboring WLAN networks, Adhoc networks, etc. WLAN works in the ISM frequency band. In addition to WLAN devices, there are many non-WLAN devices that also work in this frequency band, such as microwave ovens, cordless phones, Bluetooth devices, wireless cameras, outdoor microwave links, wireless game controllers, Zigbee, WiMax, etc. Non-WLAN interference sources can interfere with WLAN signals, causing WLAN signals to not be received correctly. There are also some devices on the non-ISM frequency band that will cause radio frequency signal leakage on the ISM frequency band, which can cause interference to WLAN equipment when the proximity is very close.

2. Seamless roaming design of hospital wireless network system

In the hospital wireless network, the user terminal performs wifi access by associating the SSID broadcast by the AP. During mobile roaming, the user terminal will switch the associated AP. During the switching process, the process of "cutting off the previous connection and associating the next connection" will inevitably occur, resulting in interruption of the user's Internet experience and service packet loss.

This solution adopts roaming-based handover control technology, based on the wireless controller, and adopts unified session management for all users connected to the AP. All authenticated terminals save the corresponding session in the central wireless controller, and the AP only loads and transmits user data. Therefore, no matter which AP the terminal moves to, user information and authorization quickly interact within the mobile domain under the control of the wireless controller, and seamless roaming can be achieved under the premise of effectively maintaining session integrity and reliable mobility. Finally, the terminal roaming switching time is controlled within 30ms-50ms, and the roaming switching packet loss rate is controlled below 0.5%.

3. Hospital wireless network page push design

While providing customers with free access to WLAN, it can also push the hospital’s own new products and new information publicity webpages to achieve hospital publicity and event introductions. When guests access the hospital’s wireless network, the pre-set page can automatically pop up, and the layout and content of the page can be adjusted and modified through the background. It can be replaced or updated in due course.

As one of wireless network suppliers, we have types of related products for sale, if you have needs, please contact us.

WiFi Network Solutions for Home(2022年04月09日)

szceres — 2022-04-07T18:16:14+0900

https://www.szceres.com/wifi-solution-for-home/

WiFi Solutions for Home
Nowadays home architectural patterns are quite different and there are many walls and obstacles in the house. It is difficult for a traditional single router network to achieve 100% strong signal coverage of the whole house. And with the development of smart home devices, there are more good and powerful wifi routers for small and large home use. The demand for home network router has become obvious and significant from many aspects such as more terminal wireless access point controller for home, wider wireless coverage, higher internet speed, more stable wireless experience, and so on. As the leading wireless network manufacturer, we not only supply the most secure wifi router for home use but also provide home wifi solutions for the whole big home.

The Ceres solution of small home Wi-Fi coverage is as below :

For family users, Ceres can provide Wi-Fi4/5/6 related router products with FE/GE ports according to the user's home broadband situation. Especially the new upstream and downstream MU-MIMO and OFDMA technologies possessed by the Wi-Fi6 router will make your wireless access experience unprecedented.

The relevant models and specifications are shown in the table below.
TypeModelSpecification
SOHO
RouterWi-Fi4CR300300Mbps/ 1x100Mbps WAN/ 4x100Mbps LAN/2xAntenna
Wi-Fi5WR133F1200Mbps/ 1x100Mbps WAN/ 2x100Mbps LAN/4xAntenna
WR135G1200Mbps/ 1x1000Mbps WAN/ 4x1000Mbps LAN/4xAntenna
WR136G2100Mbps/ 1x1000Mbps WAN/ 4x1000Mbps LAN/6xAntenna
WR138G2600Mbps/ 1x1000Mbps WAN/ 4x1000Mbps LAN/8xAntenna
Wi-Fi6R61001800Mbps/ 1x1000Mbps WAN/ 4x1000Mbps LAN/4xAntenna

The Ceres solution of big house Wi-Fi coverage is as below :

For large-sized home users, Ceres has launched the Mesh Wi-Fi router product. Using its Mesh Wi-Fi technology, it can overcome the problems of poor Wi-Fi signal coverage and low speed in large-sized homes, and customers can provide customers with a better Wi-Fi access experience. The mesh router of Ceres also can make a mesh connections with ONU which supports the EasyMesh protocol.

The relevant models and specifications are shown in the table below.
TypeModelSpecification
Mesh
RouterWi-Fi5WR635G1200Mbps/ 1x1000Mbps WAN/ 2x1000Mbps LAN/4xBuilt-in Antenna
Wi-Fi6WR535G1800Mbps/ 1x1000Mbps WAN/ 2x1000Mbps LAN/4xBuilt-in Antenna

Features of Wi-Fi Solutions for Home

There are many implementation scenarios of wifi router for home use and the situation is complicated. The family units include small units, large units, small duplexes, duplexes, villas, large flat floors, etc. The communication cables in the home include power lines, twisted pairs, optical fibers, coaxial lines, etc., Obstacles include reinforced concrete walls, wooden doors, glass doors, etc. Therefore, the wifi solutions for home use have the following features:
1. Wi-Fi Solutions for Home achieves "no dead ends" coverage.
Home wireless coverage needs to solve the problem of signal coverage "dead spots" after wireless signals pass through home obstacles, causing high-bandwidth services to be unsmooth.

2. Wi-Fi Solutions for Home provides a high-bandwidth access point for home
Nowadays, operators' broadband services are vigorously carrying out "speed increase and fee reduction". "Gigabit home access" has become the mainstream. Wi-Fi router for home needs to ensure that high-bandwidth access at any point in the home matches the expected export bandwidth value and ensure network access. quality. At the same time, permissions need to be restricted according to the different broadband needs of different users to ensure users' wireless access to broadband needs.

3. Maintainability and management of Wi-Fi router for home
The Wi-Fi router for home is deployed as an active communication device in the end user's home, and the maintenance and management of the equipment are left to the user. This puts forward higher requirements for the ease of management and maintenance of the Wi-Fi router for home.

4. Wi-Fi Solutions for Home provides more business applications
The Wi-Fi solutions for home should carry more business applications to family user members, such as IPTV TV, OTT video, video phone, games, video conferencing/social networking, large file sharing, family private cloud, and other services.

Recommended Products Of WiFi Network Solutions For Home

WR135G
AC1200 Gigabit Dual-band Homenet Router
WR135G is the most economical solution for WIFI coverage scenarios in apartments, small apartments, and small businesses. It adopts the mainstream WIFI commercial package (MTK) in the industry and provides a maximum wireless coverage access rate of 1200Mbps, meeting IEEE 802.11a/b /g/n/ac-wave2 standard, provides 1 Gigabit WAN port and 4 Gigabit LAN ports.

WR625G-M10
MESH Router
MESH router M5100 is the best solution product for villas, large flat floors, and large apartment WIFI coverage scenarios. It adopts the mainstream WIFI commercial kit (MTK) in the industry. Supports the EasyMesh protocol of the WiFi Alliance, supports router self-organization, self-repair, and self-expansion. M5100 (WiFi5) provides a maximum wireless access rate of 1200Mbps and provides 1 Gigabit WAN port and 2 Gigabit LAN ports.

R6100
AX1800 Gigabit WiFi6 Router
R6100 is the most advanced solution suitable for apartment, commercial and smart home application scenarios. It adopts the industry's mainstream WIFI commercial kit (MTK), provides a maximum wireless access rate of 1800Mbps, supports uplink and downlink MU-MIMO and OFDMA technology, supports 1 Gigabit WAN port and 4 Gigabit LAN ports.

Solutions(2022年04月08日)

szceres — 2022-04-07T18:15:43+0900

https://www.szceres.com/solutions/

WiFi Network Solution for Business
Cheap wifi solutions and network product solutions for business enables users to access the company's internal network and Internet to work at any time through the wireless network.

WiFi Network Solutions for Home
Nowadays home architectural patterns are quite different and there are many walls and obstacles in the house. As one of the best wireless solution providers , Ceres can provide various network product solutions.

Custom WiFi Module
Ceres customized WIFI module is widely used in industry, home, data acquisition, and other fields. As one of the excellent wireless network suppliers, we have different wireless WLAN solutions like cloud managed wifi solution. If you want cheap WIFI network solutions, we can also meet your demand.

WiFi Network Solutions for Campus
In order to meet the wireless coverage needs of schools, Ceres provides a set of "economical,convenient,stable and safe" wireless solutions, which can provide different WLAN coverage for different target areas.

WiFi Network Solution for Hospital
As the clinic has become informationalized, wireless network is significate and necessary for vital sign data collection, medical care data query and entry, call communication, etc.

How to Check IPs of WIFI Modules in Industrial 4G Routers?(2022年04月07日)

szceres — 2022-04-07T18:15:06+0900

https://www.szceres.com/how-to-check-ips-of-wifi-modules-in-industrial-4g-routers.html

There are three ways to check the IP obtained by the WiFi module on the router: router view, LAN search, and AT command view.

1. Check routers of the WiFi modules

Log in to the built-in webpage of the router where the 4g wifi module is added, and you can find it in the DHCP server -> client list.

2. Local area network search of WiFi modules

In order to make it easier for customers to search the local area network, our WiFi module has made a search software. With this software, all modules in the local area network can be easily searched (premise: PC and WiFi module are in the same local area network and the same router). This method is also applicable to the industrial WiFi module.

3. Check AT commands of WiFi Modules

Or use the software we mentioned above to make sure that the computer and the serial port of the WiFi module have been connected, and select the COM port in the serial parameter area of the software, and the baud rate is 57600. Click "+++a", wait for "a+ok" in the operation log column, then write "AT+WANN" in the AT command input box, and click "Send Command". (Please refer to the manual for the details of the AT command.)

CERES can customize certified WiFi mesh modules from Qualcomm, MTK, Realtek and other chip solutions according to the size, performance, function, etc. of the device to meet your needs.

As a professional wireless network manufacturer, Ceres can provide various types of smart wifi control modules at attractive prices for you to choose from, such as remote 4g external wifi modules, industrial wifi modules, small wifi bluetooth combo modules, and dual-band WiFi Modules with Ethernet Network.

If you want to buy WiFi Modules, please feel free to contact us, we will provide you with suitable wireless WLAN network modules.

WiFi Network Solutions for Campus(2021年12月23日)

szceres — 2021-12-01T14:41:06+0900

https://www.szceres.com/wifi-solution-for-school.html

As one of the leading wireless router companies, we can offer different kinds of home network routers, provide a whole home Wi-Fi system and help you with home mesh network setup. If you want to find a home Wi-Fi system, welcome to select our 300m router.

In order to meet the wireless coverage needs of schools, Ceres provides a set of "economical, convenient, stable, and safe" campus Wi-Fi solutions, which can provide different WLAN coverage for different target areas. As one of the best wireless network companies, we have more than ten-year experience in wifi solutions for teachers/students in schools/campuses/universities/colleges. If you have a demand for wireless networks for study and learning on campus, please feel free to contact us. The topology of Ceres typical 300m wifi router coverage scheme is as follows:
AC: Responsible for the unified management of all APs, including AP plug and play, channel intelligent switching, automatic power adjustment, load balancing, fast roaming, device connection, and user connection. Support WI-FI network automatic operation and maintenance, intelligent probe function.
Access Network: It consists of OLT, POE ONU, and Optical Splitter. It is responsible for transmitting management traffic and service traffic to the AC.
AP: The wireless physical access layer, where all APs share a single or multiple SSIDs, which can implement load balancing and roaming of wireless network traffic.

Outdoor Coverage of Wi-Fi Network Solution for School
For small-area coverage, the AP internal antenna can be used directly to meet the coverage requirements. For large coverage, the AP needs to be composed of omnidirectional or directional antennas. In an open area, the maximum coverage does not exceed 300M, and the omnidirectional antenna is deployed as follows:

The installation method is divided into pole and wall mounting, and the installation method is as follows:
Wall mounting
Pole mounting

Indoor Coverage of Wi-Fi Network Solution for School
The indoor AP is directly used for ceiling installation, and the AP has an omnidirectional dual-frequency antenna to meet indoor coverage requirements.

What Are the Wi-Fi Challenges that Your Campus & School Faces?
Security Issues: Campus Wi-Fi solutions must ensure information security, especially information security for students, faculty, staff, and educational institutions.
Universal Coverage: Wi-Fi solutions for the campus must provide reliable connections throughout the campus.
Resource-demanding Applications: Campus wifi solutions must be able to maintain the connection of hundreds of terminal devices at the same time.
Budget constraints: School wireless solutions must have the best price-performance ratio to meet the budget requirements.

What the Campus Wi-Fi Solution Provided by CERES Do for Your Campus?
For today's education, smart and powerful school Wi-Fi is very important. CERES provides you with a professional campus Wi-Fi solution that is powerful enough so that your school & campus can:
CERES campus Wi-Fi solutions enable distance learning, distance education programs, and school-related activities;
CERES campus Wi-Fi solutions meet the needs of school education, library resources, or mobile learning;
CERES campus Wi-Fi solutions reduce the Internet access gap between homes, libraries, and other remote areas;
CERES campus Wi-Fi solutions equip teachers with wireless Internet teaching and lesson plans;
CERES campus Wi-Fi solutions strengthen the campus's network and wireless technology capabilities;
CERES campus Wi-Fi solutions improve the efficiency of school management and administration.

WP837(2021年12月22日)

szceres — 2021-12-01T14:40:11+0900

https://www.szceres.com/products/indoor-dual-band-access-point-wp837/

Indoor Dual-band Access Point WP837
WP837 indoor wireless access point is a high-stability, cost-effective 2.4 GHz +5GHz dual-frequency indoor AP launched by Shenzhen Ceres Technology Co., Ltd. (hereinafter referred to as Ceres), designed for the enterprise market. As a leading indoor wifi access point, it has a high and long range. The low profile and simple design and stable performance make it the ideal equipment for ceiling installation. WP836/WP837 indoor access point adopts Qualcomm enterprise-class chip and equipment. The product supports PoE power supply or DC48V power supply, also supports 802.11a/b/g/n/ac wireless standard. WP837 supports 2.4G/5G double-frequency（400Mbps+867Mbps）wireless transmission rate. It is suitable for deployment in a medium-density WiFi environment, providing cost-effective wireless coverage.

As an excellent wireless network provider, Ceres can supply different types of access points, including weatherproof access points and 300m wireless n gigabit router. Welcome to select!

Hardware Specification
AttributeWP837
Dimensions210mmX210mmX 35mm
Interface2*10/100/1000Mbps Ethernet ports
Rate400Mbps+867Mbps
AntennaBuilt-in 4dBi 2x2 MIMO antenna
Wireless Transmit Power² 2.4GHz:
² 11b11Mbps：22dBm；
² 11g6Mbps ：22dBm；
² 11g54Mbps：20dBm；
² 11n MCS7-HT20：20 dBm；
² 11n MCS7-HT40：20dBm；
² 5GHz:
² 11a6Mbps ：20dBm；
² 11a54Mbps ：20dBm；
² 11n MCS7-HT20：20dBm；
² 11n MCS7-HT40：20dBm；
² 11ac MCS8-VHT20 ：20dBm；
² 11ac MCS9-VHT40 ：19dBm；
² 11ac MCS9-VHT80 ：19dBm；
Receiver Sensitivity² 2.4GHz:
² 11b11Mbps：-90dBm；
² 11g6Mbps：-90dBm；
² 11g54Mbps：-75 dBm；
² 11n MCS7-HT20：-71dBm；
² 11n MCS7-HT40：-68dBm；
² 5GHz:
² 11a6Mbps：-90dBm；
² 11a54Mbps ：-75 dBm；
² 11n MCS7-HT20：-71dBm；
² 11n MCS7-HT40：-68dBm；
² 11ac MCS8-VHT20：-65 dBm；
² 11ac MCS9-VHT40：-63 dBm；
² 11ac MCS9-VHT80：-61 dBm；
CPUQualcomm processor
Memory256MB DDR3L
Flash32MB
Power supplyPOE/DC48V
Operating Temperature-10～50℃
Storage Temperature-40～85℃
Operating Humidity5～95％(non condensation)
Consumption＜15W

Software Specification
AttributeWP837
WLAN
Support IEEE801.11a/b/g/n/ac/ac wave2 standard
Support dynamic rate adjustment
Support channel automatic scanning and manual selection
Support dynamic power adjustment and manual power adjustment
Support intelligent roaming
Support ShortGI in 20M,40M,80M mode
Support Chinese SSID
Support WMM, implementing data processing and forwarding based on application
Support 5G access priority
Support load balance based on AP traffic, frequency band, and number of users
Security
Support Open-system authentication mode
Support WEP authentication/encryption mode
Support WPA/WPA2-PSK authentication/encryption mode
Support WPA/WPA2-802.1X authentication/encryption mode
Support WPA-WPA2 hybrid authentication mode
Support WPAI authentication/encryption mode
Support 802.1X, Mac, portal, WeChat authentication mode
Network
Support business traffic local forwarding and centralized forwarding
Support user access isolation under the same SSID
Support user access (ACL)
Support bandwidth control based on per user
Support bandwidth speed limit based on WAN port
Support network detection based on Ping and Arp
Support local forwarding mode, when the AP is disconnected from the AC, the service is not interrupted.
Support DHCP Server, the client obtains the IP address through the AP
Support static IP/DHCP/PPPOE and other network access mode
Support IPV6 function
Support Soft GRE function
ManagementSupport cloud service mode deployment (ACS+VAP)
Support AC centralized management
Support Web User Management (HTTPS)
Support CLI (SSH) management
Support Console port management
Support modify AP login password remotely
Support AP automatically go online and load configuration (plug and play)
Support LED light control
Support periodic automatic restart of devices
Support batch modification of AP management platform address
Support batch upgrade based on AP location, AP model, AP version
Support AP status alarms

Ordering Information
Product ModelProduct Description
WP8372*10/100/1000M Ethernet ports, built-in 4dBi 2x2 MIMO, support 2.4G/5Gdual-frequency（400Mbps+867Mbps）, support 802.11a/b/g/n/ac-wave2 protocol, support 802.3af/at PoE powered, support 48VDC power supply, Tx power 22dBm_2.4G, 22dBm_5G

Corporate Wi-Fi(2021年12月15日)

szceres — 2021-12-01T14:39:43+0900

https://www.szceres.com/products/business-wifi-solutions/

WiFi Access Controller From Corporate Wireless Solutions
Commercial Grade Wi-Fi Access Point From Corporate Wireless Solutions
Commercial Grade Wi-Fi Router From Corporate Wireless Solutions

Requirements For Corporate Wireless Solutions:
Stable Enterprise-level Wi-Fi Coverage:
Realize wireless coverage in all areas of the enterprise by our cheap price 300m wireless router, and the main coverage area is office buildings;

There are sometimes mobile office requirements in office buildings, which need to meet the automatic switching of access points during the movement of wireless terminals, and the network is uninterrupted to ensure that the newly-built enterprise-level wifi has a stable signal and no blind zone coverage.

Secure Enterprise-level Wi-Fi Coverage
The commercial corporate-grade internet 300m router is mainly used by employees and visitors. The AP needs to support the setting of multiple SSIDs such as office network and guest network, and different SSIDs have different network permissions and are isolated from each other; Ensure the legitimacy and uniqueness of persons accessing wireless networks.

Controllable Enterprise-level Wi-Fi Coverage
The strong dual band gigabit router 1200 for internet has the characteristics of a wide range, complex scenarios, multiple access people, and new equipment so that the equipment resources involved in the network can be controlled so that all equipment in the network can run in the best condition.

CAM800(2021年12月08日)

szceres — 2021-12-01T14:39:03+0900

https://www.szceres.com/products/access-controller-cam800/
As one of the leading wireless router companies, we can offer different kinds of home network routers, provide a whole home Wi-Fi system and help you with home mesh network setup. If you want to find a home Wi-Fi system, welcome to select our 300m router.

Access Controller CAM800
The CAM800 WIFI access controller device is part of the C-Data enterprise virtualization wireless solution for controlling internet access and usage at home, in branch offices, and in small businesses. As a wireless access point controller, the CAM800 supports up to 64 wireless access points and up to 2000 clients with excellent performance and higher cost performance. Cooperating with C-Data wireless AP series, wifi access point controller helps solve the wireless coverage and WLAN-related intelligent services of single campus networks such as enterprises, hotels, education, medical care and scenic spots.

As a professional supplier of business wifi router, Shenzhen Ceres provides various cloud wifi controller which can control wifi access at home and has good ability of ac2600 wireless dual band gigabit router access control. Welcome to consult and purchase!

Hardware Specification
ItemCAM 800
Interface4*10/100/1000 Base-T Ethernet LAN port
1*console, serial port, RJ45；
1*Reset port
Max management AP count64
Max concurrent user count2000
Operating Temperature0～40℃
Storage Temperature-20～80℃
Operating Humidity10～95％(non condensation)
Power12V DC
Consumption36W
Dimension1U（Desktop）

Software Specification
FunctionDescription
Support network protocol802.11a/b/g/n/ac 、802.1P 、802.11e、802.11k、 802.11
ARP、DHCP、TFTP、RIP、OSPF、STP
WLAN network structureAC discovery

Support Broadcast discovery CAM


Support DHCP option 43 discovery CAM


Support manual designation CAM


Support DNS discovery

Deployment structure

Support AP/AC layer2 or layer3 network structure


Support Cloud AC network structure

Backup Mode

Support 1+1 hot standby mode


Support +1 standby mode

Wireless RF managementChannel and power configuration

Support automatic or manual power adjustment


Support automatic or manual channel adjustment


Support automatic or manual rate adjustment

Load balancing

Support for traffic-based load balancing


Support user-based load balancing


Support for RF-based load balancing

Data forwarding and certificationSupport local forwarding mode;
Support centralized forwarding mode;
Support local NET forwarding mode (user obtains address from AP);
Support CAPWAP tunnel and DTLS encryption between AP and AC;
Support centralized encryption, local forwarding mode
User managementSupport for user black and white list;
Support for the number of user access restrictions;
Support for forced users to go offline;
Support isolation based on user;
Support user group access isolation (VPN isolation).
Certification and encryptionEncryption type

Support OPEN/WPA-PSK/WPA2-PSK hybrid encryption


Support WEP/TKIP/AES encryption

User certification

Support MAC/portal/802.1X certification


Support Mac/portal hybrid certification


Support WeChat authentication


Support SMS authentication

Multi-dimensional user access and role assignmentSupports access and role assignment based on terminal MAC address;
Support user-based permission allocation, and set different access rights for each specific user;
Support time-based rights allocation, different access rights in different time periods, flexible control of employees' access rights during commuting; support for setting different access rights based on user groups and temporary visitor groups;
Different network permissions can be set for the user-free authentication, SMS visitor, QR code visitor, temporary visitor, WeChat visitor, WeChat + SMS authentication visitor based on the visitor type.
QOS functionSupport to guarantee or limit traffic on different lines according to different applications, users, and user groups;
Based on single-user uplink and downlink traffic control, the flow control granularity is 1 Kbps;
Support time-based traffic control, allocate different traffic policies in different time periods, and flexibly allocate bandwidth resources;
Support traffic control based on terminal access location, and assign different traffic policies to different access locations;
WMM、802.1p;
Support priority scheduling based on business application type (voice, video, data);
Device maintenanceSupport AC firmware remote automatic or manual upgrade;
Support batch upgrade based on AP hardware type/firmware version/ location;
Support upgrade based on AP specific time;
LogSupportviewandexportdevicelog, operation log, user log, probe log, alarm log classification;
Supportexternallogserverfordataexport;
Network management functionSupport standard and open management information database, example for MIB II, 802.11 MIB
Support local network management in serial port mode
Support ssh and telnet management Support https management

Ordering Information
Product NameWireless controller AC
Product ModelCAM800
Description1 console port, 2 USB ports, 4 10/100/1000 Base-T Ethernet ports,max management AP count: 64, power: 12V DC.

WP882(2021年12月01日)

szceres — 2021-12-01T14:38:21+0900

https://www.szceres.com/products/ac1200-outdoor-high-power-access-point-wp882/

AC1200 Outdoor High Power Access Point WP882
WP882 gigabit outdoor high power dual-band wifi access point is a high-stability, cost-effective 2.4 GHz +5GHz high-power dual-frequency outdoor high power wireless access point AP launched by Shenzhen Ceres Technology Co., Ltd. (hereinafter referred to as Ceres), designed for the enterprise market. This outdoor high power AP adopts waterproof, homenet router, lightning protection, dust-proof and UV protection design, cast aluminum structure + integrated antenna structure, good thermal design support -40~60 degrees Wide temperature environment, suitable for all-weather applications. The stable performance makes this business wifi access point the ideal equipment for outdoor installation.

WP833/WP882 AC1200 dual band gigabit ceiling-mounted wireless access point adopts Qualcomm enterprise-class chip and equipment. The product supports PoE power supply or DC48V power supply, also supports 802.11a/b/g/n/ac wireless standard. WP882 high-power and high-capacity outdoor wifi access point support a 2.4G/5G dual-band (400Mbps + 867Mbps) wireless transmission rate. It can meet the needs of a variety of commercial wireless networks, providing cost-effective wireless coverage.

Hardware Specification of Outdoor High Power Access Point WP882
AttributeWP882 Outdoor High Power AP
Dimensions239mmX195mmX85mm
Interface1*10/100/1000Mbps outdoor access point,1*SFP optical port(optional), 1*Console port
Rate400Mbps+867Mbps
AntennaBuilt-in antenna and external antenna (optional)
（4 N type RF connector）
Wireless Transmit Power² 2.4GHz:
² 11b11Mbps：24dBm；
² 11g6Mbps ：24dBm；
² 11g54Mbps：24dBm；
² 11n MCS7-HT20：24 dBm；
² 11n MCS7-HT40：24dBm；
² 5GHz:
² 11a6Mbps ：23dBm；
² 11a54Mbps ：21dBm；
² 11n MCS7-HT20：21dBm；
² 11n MCS7-HT40：21dBm；
² 11ac MCS8-VHT20 ：20dBm；
² 11ac MCS9-VHT40 ：19dBm；
² 11ac MCS9-VHT80 ：19dBm；
Receiver Sensitivity² 2.4GHz:
² 11b11Mbps：-90dBm；
² 11g6Mbps：-90dBm；
² 11g54Mbps：-75 dBm；
² 11n MCS7-HT20：-71dBm；
² 11n MCS7-HT40：-68dBm；
² 5GHz:
² 11a6Mbps：-90dBm；
² 11a54Mbps ：-75 dBm；
² 11n MCS7-HT20：-71dBm；
² 11n MCS7-HT40：-68dBm；
² 11ac MCS8-VHT20：-65 dBm；
² 11ac MCS9-VHT40：-63 dBm；
² 11ac MCS9-VHT80：-61 dBm；
CPUQualcomm processor
Memory256M DDR3L
Flash32M
Power supplyPOE
Operating Temperature-10～50℃
Storage Temperature-40～85℃
Operating Humidity5～95％(non condensation)
Consumption＜18W

Software Specification of Outdoor High Power Access Point WP882
AttributeWP882 Outdoor High Power AP
WLAN
Support IEEE801.11a/b/g/n/ac/ac wave2 standard
Support dynamic rate adjustment
Support channel automatic scanning and manual selection
Support dynamic power adjustment and manual power adjustment
Support intelligent roaming
Support ShortGI in 20M,40M,80M mode
Support Chinese SSID
Support WMM, implementing data processing and forwarding based on application
Support 5G access priority
Support load balance based on AP traffic, frequency band, and number of users
Security
Support Open-system authentication mode
Support WEP authentication/encryption mode
Support WPA/WPA2-PSK authentication/encryption mode
Support WPA/WPA2-802.1X authentication/encryption mode
Support WPA-WPA2 hybrid authentication mode
Support WPAI authentication/encryption mode
Support 802.1X, Mac, portal, WeChat authentication mode
Network
Support business traffic local forwarding and centralized forwarding
Support user access isolation under the same SSID
Support user access (ACL)
Support bandwidth control based on per user
Support bandwidth speed limit based on WAN port
Support network detection based on Ping and Arp
Support local forwarding mode, when the AP is disconnected from the AC, the service is not interrupted.
Support DHCP Server, the client obtains the IP address through the AP
Support static IP/DHCP/PPPOE and other network access mode
Support IPV6 function
Support Soft GRE function
ManagementSupport cloud service mode deployment (ACS+VAP)
Support AC centralized management
Support Web User Management (HTTPS)
Support CLI (SSH) management
Support Console port management
Support modify AP login password remotely
Support AP automatically go online and load configuration (plug and play)
Support LED light control
Support periodic automatic restart of devices
Support batch modification of AP management platform address
Support batch upgrade based on AP location, AP model, AP version
Support AP status alarms

Ordering Information of Outdoor High Power Access Point WP882
Product ModelProduct Description of Outdoor High Power AP
WP8821*10/100/1000M outdoor access point, 1*SFP optical port optional, 1*Console port, support 2.4G/5G dual-frequency（400Mbps+867Mbps）, support built-in or external 2X2MIMO antenna optional, support 802.11a/b/g/n/ac-wave2 protocol,support 802.3at PoE+ power supply, support built-in storage optional

WiFi Network Solutions for Campus(2021年10月19日)

szceres — 2021-10-12T16:08:31+0900

https://www.szceres.com/wifi-solution-for-school.html

As one of the best wireless network suppliers, Shenzhen Ceres focuses on the development of wireless network products. They have more than 10 years of professional development experience and provide professional services such as Qualcomm, Intel, MTK, Realtek, and other mainstream solutions.

The installation method is divided into pole and wall mounting, and the installation method is as follows:

Each AP adopts dual-band deployment. Considering that the 2.4G frequency is too dense relative to the 5G frequency band, it is easy to cause interference. In actual deployment, the 2.4G frequency band of some APs should be shut down according to actual conditions. Considering the bandwidth pressure, it is expected that a single AP is expected to be connected to 40-50 people for calculation. The single AP coverage area is 190 ㎡, the maximum power of the 2.4G band is 17dBm, the maximum power of the 5G band is controlled is 20dBm, ensuring that the power received by each terminal is between -45 dBm and -60 dBm, specific power and band control need to be adjusted and modified according to site conditions. The relevant models and specifications are shown in the table below.
TypeModelSpecification
AC1UCAM80064 Aps Access / 4x1000Mbps Ethernet port /2XUSB2.0
1UCAM1000128 Aps Access / 4x1000Mbps Ethernet port /2XUSB2.0
APOutdoorWP8821300Mbps/ 1x1000Mbps Ethernet port / 1x1000Mbps SFP port (optional)/4x Internal Antenna and External Antenna (optional)
IndoorWP8881200Mbps/ 2*100Mbps Ethernet port/2x Internal Antenna
IndoorWP885800Mbps/ 2*100Mbps Ethernet port/2x Internal Antenna

What Are the Wi-Fi Challenges that Your Campus & School Faces?
Security Issues: Campus WiFi solutions must ensure information security, especially information security for students, faculty, staff, and educational institutions.
Universal Coverage: WiFi for college solutions the campus must provide reliable connections throughout the campus.
Resource-demanding Applications: Campus wifi solution must be able to maintain the connection of hundreds of terminal devices at the same time.
Budget constraints: School wireless solutions for education must have the best price-performance ratio to meet the budget requirements.

What the Campus Wi-Fi Solution Provided by CERES Do for Your Campus?
For today's education, smart and powerful school WiFi is very important. CERES provides you with a professional WiFi solution for campus that is powerful enough so that your school & campus can:
CERES campus Wi-Fi solutions enable distance learning, distance education programs, and school-related activities;
CERES campus Wi-Fi solutions meet the needs of school education, library resources, or mobile learning;
CERES campus Wi-Fi solutions reduce the internet access and education gap between homes, libraries, and other remote areas;
CERES campus Wi-Fi solutions equip teachers with wireless Internet teaching and lesson plans;
CERES campus Wi-Fi solutions strengthen the campus's network and wireless technology capabilities;
CERES campus Wi-Fi solutions improve the efficiency of school management and administration.

Recommended Products
CAM1000
Access Controller
WP888
Indoor Dual-band Accesss Point
WP882
AC1200 Outdoor High Power Wi-Fi Access Point

Other Solutions
WiFi Network Solutions for Home
Custom WiFi Module
WiFi Network Solution for Hospital

WiFi Network Solution for Hospital(2021年10月18日)

szceres — 2021-10-12T16:07:58+0900

https://www.szceres.com/wifi-solution-for-hospital.html

As the clinic WiFi has become informationalized, the healthcare WiFi solutions for hospital clinics are significate and necessary for vital sign data collection, medical care data query, and entry, call communication, etc., to make full use of the medical information system and play the advantage of digital hospital technology. Hospital medical grade wireless network design for healthcare and clinics can also improve patients' satisfaction with hospital wifi services.

The hospital's requirements for wireless networks are as below :
1. The wireless network needs to connect medical equipment and business systems
2. Medical equipment and business terminals need to roam seamlessly in the wireless network
3. The wireless network must not interfere with medical equipment and the radiation must be within the range of human health radiation
4. The wireless network requires users to actively push the hospital business process guidance page
5. Wireless networks need to physically or logically separate wireless networks for different purposes
6. Wireless network security protection and behavior control

The wireless network solution for hospitals launched by Ceres can meet the needs of the above hospitals for wireless networks. The wireless Hospital solution topology diagram of Ceres is as follows:

AC: Responsible for the unified management of all APs, including AP plug and play, channel intelligent switching, automatic power adjustment, load balancing, fast roaming, device connection, and user connection. Support WI-FI network automatic operation and maintenance, intelligent probe function. Support TLS/DTLS network security protocol. Support detection of Rouge AP and Rouge Station. Support Mac and portal hybrid authentication and Access audit. Support
Access Network: It consists of OLT, POE ONU, and Optical Splitter. It is responsible for transmitting management traffic and service traffic to the AC.
AP: The wireless physical access layer, where all APs share a single or multiple SSIDs, which can implement load balancing and roaming of wireless network traffic. Support probe function.

The Demand for Medical-grade Wireless Network and Healthcare Wi-Fi Solutions
The mobility and flexibility of medical-grade wireless networks make it possible for hospitals to deploy special information application systems. Hospital Wi-Fi helps hospitals and other medical institutions to achieve a high degree of sharing and effective use of medical equipment and information. However, due to a large number of departments, high population density, and many mobile terminals in hospitals, hospital networking often has the following challenges:
Compared with wired networks, how to ensure continuous and stable signal and no blind spot coverage for the medical-grade wireless network.
There are many types of terminals, and it is often necessary to roam in various departments, and the perception accuracy needs to be improved
If the patient's medical records and doctor's treatment plan are leaked, it will cause unpredictable consequences. Hospital networking security is very important.
There are many co-channel signals, causing serious interference. In addition, it is necessary to adjust the wireless transmission power to avoid interference with medical equipment.
An intelligent management system is needed to avoid hospital Wi-Fi failure.

Special Functions of Hospital Wireless Network Design
1. Anti-interference design of hospital wireless network
Interference from outside the WLAN network is also divided into WLAN interference and non-WLAN interference. WLAN interference mainly includes Rogue devices, neighboring WLAN networks, Adhoc networks, etc. WLAN works in the ISM frequency band. In addition to WLAN devices, there are many non-WLAN devices that also work in this frequency band, such as microwave ovens, cordless phones, Bluetooth devices, wireless cameras, outdoor microwave links, wireless game controllers, Zigbee, WiMax, etc. Non-WLAN interference sources can interfere with WLAN signals, causing WLAN signals to not be received correctly. There are also some devices on the non-ISM frequency band that will cause radio frequency signal leakage on the ISM frequency band, which can cause interference to WLAN equipment when the proximity is very close.

2. Seamless roaming design of hospital wireless network system
In the hospital wireless network, the user terminal performs wifi access by associating the SSID broadcast by the AP. During mobile roaming, the user terminal will switch the associated AP. During the switching process, the process of "cutting off the previous connection and associating the next connection" will inevitably occur, resulting in interruption of the user's Internet experience and service packet loss.
This solution adopts roaming-based handover control technology, based on the wireless controller, and adopts unified session management for all users connected to the AP. All authenticated terminals save the corresponding session in the central wireless controller, and the AP only loads and transmits user data. Therefore, no matter which AP the terminal moves to, user information and authorization quickly interact within the mobile domain under the control of the wireless controller, and seamless roaming can be achieved under the premise of effectively maintaining session integrity and reliable mobility. Finally, the terminal roaming switching time is controlled within 30ms-50ms, and the roaming switching packet loss rate is controlled below 0.5%.

3. Hospital wireless network page push design
While providing customers with free access to WLAN, it can also push the hospital’s own new products and new information publicity webpages to achieve hospital publicity and event introductions. When guests access the hospital’s wireless network, the pre-set page can automatically pop up, and the layout and content of the page can be adjusted and modified through the background. It can be replaced or updated in due course.

Recommended Products
WR525-AX1800
WiFi6 AX1800 Router
WR138G
WiFi5 AC2600 Router
WP888
Indoor Dual-band Accesss Point

Other Solutions
Custom WiFi Module
WiFi Network Solutions for Home
WiFi Network Solution for Business

WiFi Network Solution for Business(2021年10月17日)

szceres — 2021-10-12T16:07:27+0900

https://www.szceres.com/wifi-solution-for-business.html

WiFi solutions for business enable users to access the company's internal network and Internet to work at any time through the wireless network. The wireless solutions for business with business wireless router can also resolve the issues of the wired networks such as access restrictions, cumbersome hardware maintenance work, multiple lines, and weak mobility, etc. As a professional manufacturer of wireless Wi-Fi network routers for small and large businesses, Ceres is able to provide different kinds of enterprise.

AC: Responsible for the unified management of all APs, including AP plug and play, channel intelligent switching, automatic power adjustment, load balancing, fast roaming, device connection, and user connection. Support WI-FI network automatic operation and maintenance, intelligent probe function.
AP: The wireless physical access layer, where all APs share a single or multiple SSIDs, which can implement load balancing and roaming of wireless network traffic.
Enterprise Wi-Fi Router: Flexible to deploy in the branch office, set up a VPN connection to visit headquarters.

TypeModelSpecification
AC1UCAM80064 Aps Access / 4x1000Mbps Ethernet port /2XUSB2.0
1UCAM1000128 Aps Access / 4x1000Mbps Ethernet port /2XUSB2.0
APOutdoorWP8821300Mbps/ 1x1000Mbps Ethernet port / 1x1000Mbps SFP port (optional)/4x Internal Antenna and External Antenna (optional)
IndoorWP8881200Mbps/ 2*100Mbps Ethernet port/2x Internal Antenna
Enterprise RouterIron ShellWR225G1300Mbps/ 5x1000Mbps Ethernet port / 4x external Antenna

Recommended Products
WR225G
Dual-band Gigabit Enterprise Grade WiFi Router

WR844
Dual-band Fast Enterprise Level WiFi Router

WP837
Indoor Dual-band Access Point

Other Solutions
WiFi router for small business
WiFi router for large business
Wireless router for small business

WiFi Modules(2021年10月16日)

szceres — 2021-10-12T16:06:55+0900

https://www.szceres.com/products/wifi-modules/

Types Of WiFi Module
WiFi Module WM105
Customized WiFi Module for POS Machine

WiFi Module WM302
Customized WiFi Module for Drone

WiFi Module WM306
Customized WiFi Module for Camera

Why Choose CERE As Your Wi-Fi Module Supplier?
The wired control used in traditional industrial automation production requires the cooperation of multiple people to complete the entire control process. Nowadays, the industrial automation industry in many fields uses WiFi modules for wireless control offered by professional wifi module supplier and wifi module manufacturer, like CERE. In many cases, it is completely possible for a single person to accurately implement all operations of industrial automation equipment. The use of WiFi modules not only reduces the cost of employment, reduces the cost of materials, improves the productivity of high-quality products, but also ensures product safety.

As a professional wifi module manufacturer, CERE suggests Industrial automation uses a WiFi module for wireless control to improve work efficiency and production efficiency. Wireless control avoids the limitations of mechanical control that is narrow and difficult to move freely to a suitable operating position. Therefore, it improves efficiency and improves the operating environment. In hazardous working conditions, The wireless control is not restricted by the control position, and it can be moved to a safe position or avoid unfavorable environmental points at will, which greatly improves the product safety standard.

Corporate Wi-Fi(2021年10月15日)

szceres — 2021-10-12T16:06:15+0900

https://www.szceres.com/products/business-wifi-solutions/

As one of the leading wireless network suppliers, Ceres adds connectivity and smartness to your home.

WiFi Access Controller From Corporate Wireless Solutions
CAM800
Access Controller

CAM1000
Access Controller

Commercial Grade Wi-Fi Access Point From Corporate Wireless Solutions
WP837
Indoor Dual-band Access Point

WP885
Indoor Dual-band Access Point

WP888
Indoor Dual-band Accesss Point

Commercial Grade Wi-Fi Router From Corporate Wireless Solutions
WP882
AC1200 Outdoor High Power Wi-Fi Access Point

WR225G
Dual-band Gigabit Enterprise Level WiFi Router

Requirements For Corporate Wireless Solutions:
Stable Enterprise-level Wi-Fi Coverage:
Realize wireless coverage in all areas of the enterprise by our cheap price wireless router, and the main coverage area is office buildings;
There are sometimes mobile office requirements in office buildings, which need to meet the automatic switching of access points during the movement of wireless terminals, and the network is uninterrupted to ensure that the newly-built enterprise-level wifi has a stable signal and no blind zone coverage.

Secure Enterprise-level Wi-Fi Coverage
The commercial corporate-grade internet router is mainly used by employees and visitors. The AP needs to support the setting of multiple SSIDs such as office network and guest network, and different SSIDs have different network permissions and are isolated from each other; Ensure the legitimacy and uniqueness of persons accessing wireless networks.

Controllable Enterprise-level Wi-Fi Coverage
The small business grade wireless router for internet has the characteristics of a wide range, complex scenarios, multiple access people, and new equipment so that the equipment resources involved in the network can be controlled so that all equipment in the network can run in the best condition.

WP882(2021年10月14日)

szceres — 2021-10-12T16:05:20+0900

https://www.szceres.com/products/ac1200-outdoor-high-power-access-point-wp882/

As one of the leading wireless network suppliers, Ceres adds connectivity and smartness to your home.

AC1200 Outdoor High Power Access Point WP882
WP882 gigabit outdoor high power dual-band wifi access point is a high-stability, cost-effective 2.4 GHz +5GHz high-power dual-frequency outdoor high power wireless access point AP launched by Shenzhen Ceres Technology Co., Ltd. (hereinafter referred to as Ceres), designed for the enterprise market. This outdoor high power AP adopts waterproof, lightning protection, dust-proof and UV protection design, cast aluminum structure + integrated antenna structure, good thermal design support -40~60 degrees Wide temperature environment, suitable for all-weather applications. The stable performance makes this business access point outdoor 1000mw the ideal equipment for outdoor installation.

WR225G
Dual-band Gigabit Enterprise Grade WiFi Router

CAM800
Access Controller

CP500M/CP500SW(2021年10月13日)

szceres — 2021-10-12T16:04:08+0900

https://www.szceres.com/products/500m-homeplug-wifi-powerline-kit-cp500m-cp500sw/

As one of the leading wireless network suppliers, Ceres adds connectivity and smartness to your home.

The 300mbps av200 wifi powerline extender starter kit over ethernet includes pure power line modem CP500M and intelligent Wireless Extender CP500SW. This wifi powerline adapter uses existing indoor power lines to form local area network, which can be used anywhere with power lines (within the same meter range).

Plug the 500M wifi extender into the wall outlet, the network signal is transmitted through the power line. Plug the CP500SW wifi extender into other sockets in the home to access the local area network and the wireless signal can be released. Power line transmission rate up to 500Mbps, the wireless rate can reach 300Mbps, which is comparable to traditional network cable effects, and there is no need to worry about wiring problems or obstacles blocking wireless signals. Meet high-bandwidth application requirements such as online video and online games anytime, anywhere. As one of the best wireless network companies, Ceres can provide different kinds of wifi extenders. If you have any demand, please feel free to contact us.

Parameters and Specification of CP500M Wi-Fi Extender
ParameterSpecification of CP500M Wi-Fi Extender
PLC CharacteristicStandardIEEE 1901, HomePlugAV
Frequency2MHz—68MHz
Transmission distance300m
Power line physical layer rate500Mbps
ModulationOFDM, QAM, DQPSK, DBPSK
Encryption modeAES-128
Button and Interface1*Reset button, compatible with a pairing function
1*100Mbps Ethernet interface, RJ45
Ethernet Interface CharacteristicFully compatible with IEEE802.3/802.3u protocol
10Base-T & 100Base-TX
Full/half-duplex mode
Auto MDI/MDIX
IndicatorPower: power light
LAN: network interface light
PLC: link status light
Consumption< 3W
Environmental Parameters
Operating Temperature0℃—40℃
Storage Temperature-20℃—70℃
Operating Humidity10%—90%(Non-condensing)
Storage Humidity5%—95%(Non-condensing)
Power100VAC~240 V AC, 0.15A, 50/60Hz
Physical Characteristic
DimensionL x W x H: 70mm x 70mm x 38mm
Weight60 g

ParameterSpecification of CP500M Wi-Fi Extender
PLC CharacteristicStandardIEEE 1901, HomePlugAV
Frequency2MHz—68MHz
Transmission distance300m
Power line physical layer rate500Mbps
ModulationOFDM, QAM, DQPSK, DBPSK
Encryption modeAES-128
Wi-Fi CharacteristicStandardIEEE802.11b/g/n
=Frequency2.4GHz
=Wireless data rate300Mbps
=Transmission distance100m indoor environment
300m outdoor open environment
=Encryption modeWPA-PSK、WPA2-PSK
Button and Interface1*Reset button, compatible with a pairing function
1*100Mbps Ethernet interface, RJ45
Ethernet Interface CharacteristicFully compatible with IEEE802.3/802.3u protocol
10Base-T & 100Base-TX
Full/half-duplex mode
Auto MDI/MDIX
IndicatorPower: power light
WiFi: WiFi light
PLC: link status light
Consumption＜5W
Environmental Parameters
Operating Temperature0℃—40℃
Storage Temperature-20℃—70℃
Operating Humidity10%—90%(Non-condensing)
Storage Humidity5%—95%(Non-condensing)
Power100VAC~240 V AC, 0.15A, 50/60Hz
Physical Characteristic
DimensionL x W x H: 70mm x 70mm x 38mm
Weight120 g

CR300(2021年10月12日)

szceres — 2021-10-12T16:03:15+0900

https://www.szceres.com/products/300m-wifi-router-cr300/

As one of the leading wireless network suppliers, Ceres adds connectivity and smartness to your home.

CR300 is a new generation SOHO high-performance 300m wireless router launched by Shenzhen Ceres Technology Co., Ltd. (hereinafter referred to as Ceres). The 300m wireless n router is positioned in the access network market of Ethernet/fiber/xDSL access, mainly including small and micro enterprises, families network environment of high-speed Internet access.

300mps wifi router adopts MTK chip, provides 1*100M WAN port and 4*100M LAN ports, wireless transmission rate is 300Mbps. This home wifi router supports rich software functions, as a new generation of low-end flagship products, CR300 provides an ideal cost-effective product for small and micro-enterprise and families. As one of the best wireless network companies, Ceres can provide different kinds of wifi routers. If you want to get the price and more information about any wifi routers, please feel free to contact us.

Specification of 300M WiFi Router CR300
Interface1x WAN Ethernet port

4x LAN Ethernet port

1x Reset button
CPUMTK CPU MT7628NN
Memory /Storage64MB/4MB
Wi-Fi Antennas2×2.4GHz
External 5dBi gain
ProtocolIEEE 802.11a/b/g/n/ac
Wi-Fi Speed2.4G WiFi (Speed 300Mbps)
Ethernet Port10/100M
LEDsPower/2.4wi-fi /WAN/LAN link indicator
Power SupplyDC12V/1A Adapter
Power Consumption<6W
Operating Temperature-10～50℃
Storage Temperature-40～70℃
Dimension/Weight133×83×33mm
CertificateCE.ROHS

Home WiFi Router Products
WR138G
WiFi5 AC2600 Router

WR525-AX1800
WiFi6 AX1800 Router

WR136G
WiFi5 AC2100 Router

Difficulty and Advantages of Corporate WiFi Solutions(2021年08月24日)

szceres — 2021-08-06T16:34:00+0900

https://www.szceres.com/difficulty-and-advantages-of-corporate-wifi-solutions.html

The size of an enterprise directly determines the difficulty of corporate WiFi solutions and wireless coverage projects. If the company is large, this may mean dense end users, complex application environments, and high-standard wireless requirements.

Ⅰ. Difficulties faced by wireless coverage in corporate WiFi solutions

1. The organizational structure and environment are relatively complex, with problems such as multiple barriers and intensive applications;

2. There are many types of terminals and applications, which require high equipment management functions;

3.The bandwidth of office systems such as OA and mail is largely occupied;

4. The guest network cannot be safely and effectively controlled, and there are many attack methods, and the equipment needs to have good security;

5. There is a lot of garbage in the air, and the stability of wireless access will be affected, so the stability of the device is also very important;

6. The wireless operation ability is weak, and good corporate wireless solutions are needed to reduce the later operation and maintenance investment;

At present, most companies prefer to work on wired networks, and wireless networks are mainly a supplement to wired networks. Office areas in general environments have relatively small barriers, and enterprises can distribute wireless evenly according to the actual situation in the coporate WiFi solutions.

Ⅱ. Advantages of corporate WiFi solutions
1. Faster and more stable wireless coverage of enterprise services - seamless roaming, load balancing, intelligent flow control, application identification and flow control, and wireless network optimization;

2. Safer and more convenient enterprise security wireless coverage - efficient unified management, identification and control of dangerous applications and URLs, and multiple convenient authentication mechanisms;

3. High scalability and high reliability - to provide diversified product forms, users can choose flexibly according to the actual situation, reduce network cost and improve efficiency.

For large enterprises, when choosing an enterprise WiFi solution, they should look for reliable suppliers to cooperate, not only to use reliable hardware equipment, installation technical guidance, after-sales service, etc. are also links that cannot be ignored.

The wireless coverage requirements of large enterprises are generally applicable to current and future needs, so high requirements and high standards cannot be solved by simply buying a few wireless gateways.

For the application of small and medium-sized enterprises, the threshold for implementing wireless networks is slightly lower. Out of cost considerations, users do not need to follow the standards of large-scale corporate WiFi solutions and require wireless network deployment. They can choose a cost-effective solution appropriately. Of course, the prerequisite is to have a basic understanding of building wireless network, thus preventing blind choices.

As one of the leading wireless network manufacturer, Ceres adds connectivity and smartness to your home.

The Choice of Enterprise WiFi Solutions Should Meet the Needs(2021年08月23日)

szceres — 2021-08-06T16:33:33+0900

https://www.szceres.com/the-choice-of-enterprise-wifi-solutions-should-meet-the-needs.html

After selecting the corresponding products, small and medium-sized enterprises should better understand the office environment and measure the signals on the spot, so as to make timely adjustments to the original products and enterprise WiFi solutions.

1. Testing is very important when choosing enterprise WiFi solutions

In fact, when choosing an enterprise WiFi solution, the product and testing are almost carried out. Since wireless equipment is used, testing is necessary to ensure that the office can be connected to the network.

One of the keys to testing in corporate wireless solutions is to ensure that the signal is strong enough and that it can be connected to the network wherever it is online. For example, in a wireless network chain coffee shop, it takes a long time to test to ensure that there are no blind spots in the coffee shop, especially when there are tall objects obstructing the corners, and middle of the room, these places are easy to have weak or no signal. Therefore, special attention should be paid to testing in these places to exchange the antenna or power of the product in advance.

2. The choice of enterprise WiFi solutions should be combined with demand

In fact, for the application of small and medium-sized enterprises, the threshold for implementing wireless networks is not particularly high. Although you can choose enterprise WiFi solutions and related products and implementers of large enterprises to build a network, the cost is generally higher. Therefore, users can also choose some wifi service providers that are small and medium-sized enterprises with good reputation. It is necessary to insist on choosing enterprise WiFi solutions according to the needs of the enterprise, instead of blindly following the manufacturer's recommendations.

Shopping Guide for Home WiFi Router(2021年08月17日)

szceres — 2021-08-06T16:33:05+0900

https://www.szceres.com/shopping-guide-for-home-wifi-router.html

With the increasing popularity of smart products, the demand for WiFi routers has increased. In terms of purchasing a WiFi router, we pay more attention to the speed, wireless performance and stability of the router.

The WiFi router can be connected to the Internet, enabling wired and wireless terminals to share broadband Internet access. The performance of the WiFi router determines the Internet experience of the entire LAN, and different application scenarios have different requirements. The new generation of high-performance home WiFi routers launched by CERES provides an ideal high-performance product for the family. Here are several factors that should be considered for choosing a home WiFi router.

1. Home broadband

First, confirm the number of megabits of broadband at home. If the home broadband line is less than 100M, choose a 100M port router to meet the demand; If the home broadband line is ≥100M, it is recommended to choose a homenet router to avoid affecting the Internet experience.

2. House types

Different apartment environments have different requirements for routers. For example, for large apartment/duplex/villa with an area≥120㎡, use CERES WR138G; For a three-bedroom/four-bedroom with an area of 120 to 150㎡, use CERES WR136G. See the recommended models below for details.

3. Wireless frequency band

Home WiFi routers are divided into single-frequency WiFi routers and dual-frequency WiFi routers based on frequency bands, among which dual-frequency WiFi routers are the current mainstream products. It is recommended to choose the dual-frequency WiFi router, which has less wireless interference, fast speed, and a better wireless experience.

4. Wireless rate

If there are more wireless devices at home, such as TV boxes, wireless projectors, monitoring equipment, and several computers and mobile phones, which are used at the same time, the bandwidth demand is very large. At this time, a multi-antenna WiFi router is needed to increase the bandwidth. (Bandwidth can be compared to a road in a vivid way, the wider the road, the more vehicles that can pass at the same time).

5. Amount of devices

Different home WiFi routers may sustain different amounts of devices. You can choose a suitable router according to the number of terminals that need to access the network. Generally, the higher the wireless specification, the greater the amount of devices that the router can sustain. Dual-frequency WiFi routers can sustain much more devices than single-frequency WiFi routers can.

Recommended models

CERES gigabit port WiFi router
Model
Recommended amounts

of devices

Wireless speed

Features of WAN port

Recommended house types

WR138G22
2.4G:800Mbps

5G:1732Mbps

4 gigabit ports
large apartment/duplex/villa

with an area≥120㎡

WR136G20
2.4G:300Mbp

s5G:1732Mbps

4 gigabit ports
Three bedrooms/four bedrooms

with an area of 120㎡ to 150㎡

WR135G18
2.4G:300Mbps

5G:867Mbps

4 gigabit portsThree bedrooms with an area of 90㎡ to 120㎡
CERES 100M port WiFi router
WR133F16
2.4G:300Mbps

5G:867Mbps

2 100M portsThree bedrooms with an area of 90㎡ to 120㎡
CR300122.4G:300Mbps 4 100M portsMedium and small-sized housing type of an area≤ 90㎡

P.S.

(1) The unit of wireless speed is Mbps.

(2)The maximum access bandwidth is the performance in a specific experimental environment. Based on the actual environment of the site, it is recommended to leave a certain amount of redundancy when selecting the model.

As one of the leading wireless internet companies, Ceres adds connectivity and smartness to your home.

How to Choose the Right WiFi Router?(2021年08月16日)

szceres — 2021-08-06T16:32:38+0900

https://www.szceres.com/how-to-choose-the-right-wifi-router.html

The home WiFi router can be connected to the Internet, enabling wired and wireless terminals to share broadband Internet access. The performance of the home WiFi router determines the Internet experience of the entire LAN. Different application scenarios have different requirements. This article introduces some factors that should be considered for choosing a home WiFi router.

1. Home broadband of the home WiFi router

Routers for home are divided into two categories according to the wired port rate:

① 100M routers, gigabit routers. If the home broadband line is less than 100M, choose a 100M port router to meet the demand;

② If the home broadband line is ≥100M, it is recommended to choose a gigabit port router to avoid affecting the Internet experience.

Most home WiFi router models will indicate the gigabit version.

2. Features of home WiFi routers

Different house environments have different requirements for routers for home. For example, a small two-bedroom and one living room only needs one home WiFi router to achieve the basic coverage. Larger houses such as duplexes or villas require the use of packaged products or many wireless products which are networked to achieve comprehensive coverage.

3. The wireless frequency band of the home WiFi router

Home WiFi routers are divided into three categories according to frequency bands: Single-frequency WiFi routers, dual-frequency WiFi routers, and three-frequency WiFi routers. Among them, dual-frequency WiFi routers are the current mainstream products.

It is recommended to choose dual- and three-frequency WiFi routers, which have less wireless interference, fast speed, and better wireless experience.

4. The wireless rate of the home WiFi router

The theoretical wireless rate is related to the number of antennas and modulation technology. Generally speaking, the more antennas, the higher the wireless transmission rate.

Using wireless technology, multiple wireless terminals can transmit data at the same time, and the wireless speed can achieve a qualitative leap.

5. Amount of devices of the home WiFi router

6. Other application functions of home WiFi router

Home WiFi routers are rich in features, and you can choose the right router according to your needs.

For example, "Guest network" function can isolate the host network and guest network to ensure the safety of the internal network; "Wireless access control" function can fundamentally solve the problem of Wi-Fi squatter, only allowing your own devices to connect to the home WiFi router; "Automatic cleaning" function can ensure that cached data will be automatically cleared to make the home WiFi router run more stable; The "signal adjustment" function can adjust the wireless transmission power, and so on.

As one of the leading wireless network provider, Ceres adds connectivity and smartness to your home.

How to Choose a Home Router?(2021年08月10日)

szceres — 2021-08-06T16:32:11+0900

https://www.szceres.com/how-to-choose-a-home-router.html

In fact, as a home WiFi router, most of the products on the market can fully meet personal needs, the price is transparent, and the quality is not much different. Therefore, the priority when buying a home router is not the brand and price, but its practicality. There is not a best one, only more suitable! But, what functions does a home router need to have?

1. Home WiFi router is easy to set up

Old-fashioned home WiFi routers are complicated to set up. After connecting, you need to set up various parameters, such as line type, broadband size, SSID number, Internet account number, password, etc. Most people hire worker to set or call an acquaintance to help as they don't understand these parameters.

Currently, the home routers are different than old ones, the settings are simple that everything is automatically identified. After connecting, you just enter the Internet account and password, then set the WIFI name and password. This is a fool-like operation, which is very important to consumers.

2. Home WiFi router can be controlled by APP

When someone at home is downloading movies, watching videos, or playing games, the network will be stuck. Users upstairs and downstairs share the same channel, the network will be intermittent during peak periods. Moreover, the indicator on the home router is always on, which will affect sleep at night. The power of the home router is too low, so how to amplify the power?

All of the above are minor issues. Most of the current routers for home use can be controlled by APP. After buying, you only need to download the APP specified by the manufacturer on the mobile phone to easily control the router at home, such as broadband allocation, indicator lights off regularly, signal adjustment, automatic channel adjustment, password change, disconnection of a computer or mobile phone, etc., all can be selected according to personal needs. In other words, consumers can choose routers for some practical functions of APP.

3. Select the gigabit port for the speed of the WAN port and LAN port of the home WiFi router

WAN input port is a network port which is connected to the broadband modem, from the mouth into the home network router, the router using the maximum impact on network speed. For example, if the broadband is 200M, and the WAN port of the home router is a 100M WAN port, then the Internet speed will be limited to 100M.

LAN port is a network cable output port, which is generally used to connect computers, TVs and other equipment, which affects the network speed of computers and TVs. For example, if the broadband is 200M, the WAN port is 1000M, and the LAN port is 100M, then if you connect the computer and TV with a network cable, they will still have a speed of 100M. That means you pay the 200M’ cost but enjoy 100M’ treatment. Nowadays, the network speed is gradually increasing, and we are highly recommended that you'd better buy a gigabit interface.

4. Don't blindly pursue those fancy features when buying a home WiFi router

Some wireless network manufacturers introduce that their products are "through-the-wall routing", which sounds very charming, but after buying them home, customs find that the network quality with the "through-the-wall" function turned on is not as good as not using the "through-the-wall" function. The strength of the wireless signal is determined by the transmit power of the wireless router. There is a clear text stipulating that the transmit power of a single antenna cannot be greater than 100mw, and the transmit power of an expensive router cannot be greater than this value. (Some routers can manually increase the transmit power by flashing third-party firmware)

The gain antennas of conventional home routers are mostly 3dBi, 5dBi or 7dBi, but its value is not decided by dBi. The reason is that the larger the value, the longer the transmission distance, but the smaller the vertical coverage angle. Since the router's coverage of the home is not so good, the antenna of the home router is generally around 5dBi.

There is also a saying of a home router: the more antennas, the better the signal. This statement is not accurate. The more antennas the wireless router has, the stronger the signal, which can lead people into a misunderstanding.

5. To choose a dual-band home WiFi router

The essence of WI-FI is an electromagnetic wave that is invisible to human beings，and the devices around us will affect it. If there are too many wireless devices in the home, it will occupy the channel and cause channel congestion. Most devices use the 2.4GHz frequency band. If there are too many devices using 2.4GHz, then you need to buy a dual-band router that supports 5GHz. When we are closer to the home router, we use the 5G frequency band, which has less interference and smoother signals and can greatly increase our connection speed.

6. Don't buy a home WiFi router with firmware upgrading functions

Some brands of home WiFi routers come with firmware upgrade functions, which are specially produced for router "enthusiasts" and are not suitable for most people. The firmware upgrade process of this kind of home router may cause the device to be unusable. Because the wireless network manufacturer has not done a lot of testing in the firmware upgrade, the upgrade failure occurs from time to time. Once the network cannot be accessed, you need to return to the last time. The firmware parameters are complicated to operate and can cause equipment damage.

7. The home WiFi router with USB interface

This is according to individual needs. A home router with a USB interface can be connected to an external hard drive. The advantage is that after the downloaded video resources are copied to the USB flash drive, they can be plugged into the router. The mobile phone and PAD can access Samba to read the resources, such as watching movies, reading novels, file sharing, etc.

As one of the leading wifi service companies , Ceres adds connectivity and smartness to your home.

A Clear Understanding of the Home Router(2021年08月09日)

szceres — 2021-08-06T16:31:46+0900

https://www.szceres.com/a-clear-understanding-of-the-home-router.html

Nowadays, the development of network is growing faster. The home WiFi router that many users bought last time was still 300M, and the concept of a home router is still at a basic level of 60 or 70 RMB.

But the reality is that the old routers can not meet the needs of the ever-changing network development at all, stuttering and disconnection occur from time to time. While upgrading the broadband, don't forget to upgrade the home WiFi router simultaneously, so that the effect of fiber-optic broadband can be fully utilized.

Then question comes, in the face of a wide variety of products available in the market, how to buy a home router for your own home when choosing a home router?

Ⅰ. Confirm the needs of home WiFi routers

For most users, it is not very clear what kind of home router can meet their needs of home-WiFi use, so confirm your needs firstly before buying a domestic router. For example:

1. How many megabits of fiber-optic broadband in your home? 200M? 100M?

2. Do you need gigabit wired transmission? If you have high requirements for wired transmission, then NAS is necessary.

3. How many wireless devices are connected?

4. Do you need a mobile hard disk to share data?

5. Do you need smart management? Such as control, WiFi timer switch, etc.

If you meet more than 2 above requirements, then congratulations, you can directly ignore cheap products when choosing home routers.

Ⅱ. A clear understanding of the home router

After confirming the requirements, let's kick the blind spots first, so that you will never be fooled when choosing routers in the future!

1. Is the home router with "high power" best?

We recommend that you'd better choose qualified brands and do not buy home routers that are not certified by the national standard and produced by informal wireless network manufacturers. A router with over 100 mW transmitting power is against national regulations, which because the high electromagnetic radiation is harmful to the human body. And the signal noise will be amplified when the power is too high, as well the quality of WiFi cannot be guaranteed. Therefore, do take care and don’t be misled by the "high-power" slogan when buying a home WiFi router.

2. Home routers only look at the wireless rate, but not the wired rate

Some wireless network manufacturers claim that their products are gigabit routers, the WiFi transmission rate reaches to gigabit, but actually configured with 100 megabits network port, which also misleads many consumers. Thus, this phenomenon not only depends on the port rate, also relates to network port.

3. The "M" for Home WiFi router does not refer to "meter"

We usually see that the 600M advertised by domestic routers does not refer to how many meters the WiFi can transmit, but means the wireless transmission rate is 600Mbit per second. We can find that the larger the value, the faster the transmission and the smoother the data.

4. The more antennas in a home WiFi router, the better the signal?

Actually, there has nothing to do with the number of antennas and the quality of the WiFi signal. Such as some home routers which only have two antennas, but they are equipped with an independent power amplifier PA + LNA wireless module, and using techniques like beamforming, the signal coverage of some router also often broader than those with 3 or 4 antennas.

Therefore, when judging whether the signal of a home WiFi router is good or not, do not just look at the number of antennas, it also depends on the hardware configuration, software configuration, etc.

As one of the leading wireless network suppliers,Ceres adds connectivity and smartness to your home.

Selection Guide of WiFi Router for Home(2021年08月07日)

szceres — 2021-08-06T16:31:24+0900

https://www.szceres.com/selection-guide-of-wifi-router-for-home.html

Nowadays, wifi routers have been popularized by thousands of households. Everything is for computers, mobile phones, and other devices to access the Internet wirelessly. Through the router's WiFi wireless network, every device can realize the LAN for free Internet access. If you want to buy a wifi router, how do you judge the quality of the wifi router? Let me share with you a guide for purchasing a wifi router for a home so that more you can better understand router knowledge tips.

In fact, it is not difficult to buy a wifi router for home. We only need to start with the router from the wifi router brand, the scope of the router, the wireless transmission speed, the practicality of the function, as well as the budget.

1. The brand of wifi router for home

It is believed that the vast majority of users will check the brand first when purchasing products, and wifi routers are no exception. Brands often represent product quality and workmanship and after-sales service capabilities.

2. The price of home wifi routers

When we are buying a wireless router, don't be greedy to buy cheap wireless routers. There is also no need to be obsessed with high-priced high-end wireless routers because that for home use is completely unnecessary. At present, mainstream wifi routers for home are generally priced at one hundred yuan. They all use dual antennas or four antennas, six antennas or more, and the wireless transmission speed reaches about 450M, which basically meets the needs of most homes. Generally, a wifi router that is less than 50 yuan or more than 500 yuan is not worth buying for mainstream users.

3. Wireless transmission speed of wifi router for home

When we buy a wifi router, it will be marked with a transmission speed, such as 150M, 300M, 450M, 600M, 750M, 1200M, 2100M, 2600M, etc., or even higher. From the current trend, 100M routers are basically outdated, while gigabit routers have gradually become popular and mainstream, and wifi routers for homes are currently 1200M gigabit wifi routers, which are becoming the mainstream, while the price is only about 100-200 yuan.

4. Practical functions of the home wifi router

In addition to the wired and wireless connection of the wifi router for home, some routers also are equipped with many practical functions, such as IP broadband control, WDS wireless bridging, QSS fast security settings, and advanced functions such as ARP attack protection. We can purchase wifi routers according to the functions we need. Among them, IP broadband control is very practical. This function can help us to allocate the network reasonably. This completely avoids the use of other P2P software on a computer in the local area network, which seriously affects the normal Internet access of other users and causes the network to freeze.

As one of the leading wireless network manufacturer, Ceres adds connectivity and smartness to your home.

Influence of WiFi Router for Home on Network Speed(2021年08月06日)

szceres — 2021-08-06T16:31:02+0900

https://www.szceres.com/influence-of-wifi-router-for-home-on-network-speed.html

The speed of WiFi router for home is mainly related to the following factors：

Ⅰ. It is related to how many megabytes of broadband. 50 megabytes of broadband is certainly not able to provide 100 megabytes of speed.

Ⅱ. If it is FTTH, then it is related to whether the connection line from optical cat to the router is Gigabit. If it is a 100-megabyte cable, even if the broadband is more than 100M, the actual use speed will not reach 100M.

Ⅲ. It is related to the performance of Internet devices, and the speed measured by different devices will be different. For example, a highway with a speed limit of 120 km is given, but the tractor can only run with a speed of 30 km on it. Similarly, if we only have 100m broadband, of mobile phones or computers with poor performance will experience a slow the network. So sometimes you feel the speed of network is slow, then you need to change a new computer or mobile phone.

Ⅳ. It's about the router at home. Many home WiFi routers are from many years ago. After actual measurement and comparison, many old routers really can't keep upwith the needs of the times.

MXCV is an innovative enterprise specializing in the development and manufacture of wireless network products. As one of the best wireless network companies, Ceres has a variety of WiFi devices, such as WiFi router for home, enterprise router, indoor AP, outdoor AP, car AP, network card, etc., ranging from consumer devices to enterprise devices. They are mainly used on the Internet for IOT, UAV, campus, mining machine, and other industries. If necessary, welcome to consult.