Next generation access point H3C WA6628E-T

Next generation access point H3C WA6628E-T

H3C WA6628E-T APs are the next generation of smart 802.11ax access points for rail with dual-band, 12-stream, high-power capability. They provide throughputs of up to 5.95 Gbps, making them suitable for high-density rail applications and making wireless multimedia applications a reality.

Based on 802.11ax technology, H3C WA6628E-T access points implement intelligent radio channel optimization technology. This allows us to solve problems with wireless network coverage in railway transport and improve the accuracy and stability of communications. Professional design in an attractive housing and a wide range of operating temperatures ensure ease of installation and configuration at railway facilities. The WA6628E-T access points are industrial grade, meeting rail and other industry standards for maximum and minimum operating temperatures, vibration resistance and electromagnetic compatibility, offering the flexibility to provide wireless coverage in industrial deployment scenarios such as rail facilities.

 

SFP+ optical port

In some cases, a 100-meter cable length is not enough to connect remote access points for railway facilities. The WA6628E-T series access points feature a single SFP+ optical port, eliminating the need for optical modems, which are an additional point of failure.

Rugged design for harsh environments

Full metal housing, long-term operation in conditions of strong electromagnetic interference.

Ethernet interface equipped with M12 connector for vibration and shock resistance purposes.

Industrial-grade devices for operation in an extended temperature range, which can be reliably operated in long-term mode at ambient temperatures from -40 °C to 70°C.

Special mounting accessories provide installation flexibility and the ability to disassemble and replace equipment.

< h3>Supports OFDMA technology

WA6628E-T series wireless access points support Orthogonal Frequency Division Multiple Access (OFDMA) technology, that is, access points can further divide wireless channels, use different subchannels to simultaneously transmit data to several terminals, which reduces the delays associated with conflicts for wireless interface resources on the part of several users, characteristic of traditional protocols. This improves quality of service for applications that require low latency, such as voice and video in multi-user configurations.

Spatial multiplexing

WA6628E-T series wireless access points support spatial multiplexing technology. Access points are able to simultaneously monitor and regulate transmit power by identifying unrelated messages that can lead to interference from adjacent channels when multiple users operate, and also significantly increase the efficiency of use of frequency spectrum resources.

Target Wake Time (TWT)

The WA6628E-T series wireless access points support TWT technology, which allows access points to uniformly schedule client wake-up and sleep times. This not only reduces contention between terminals, but also reduces the number of unnecessary terminal wake-ups, which has a positive effect on its power consumption.

DL/UL MU-MIMO technology (Wi-Fi 6)

In WA6628E-T access points from The H3C supports DL/UL MU-MIMO, the most important feature of the 802.11ax standard. DL/UL MU-MIMO technology allows the access point to transmit data simultaneously to several devices, which significantly improves the efficiency of data exchange and the quality of connections.

Local forwarding

When WA6628E-T access points operate in dependent mode with packet forwarding over a distributed network (WAN), they are typically installed as data network access devices in branch offices, while access controllers wireless networks are located at the headquarters. In this case, all user data is forwarded from the access point to the access controller and then centrally forwarded by the access controller. WA6628E-T access points are capable of forwarding packets from a wireless network to a wired network without redirecting them to the access controller locally, which significantly saves the bandwidth of distributed network channels.

Dual IPv4/IPv6 protocol stack (standard IPv6 support)

WA6628E-T access points are fully IPv6 compatible and support dual IPv4/IPv6 protocol stack. Existing IPv4 and IPv6 wired networks can be used in parallel and efficiently to register wireless networks on H3C WX or Cloudnet series access controllers so that they do not function as isolated information silos.

End-node access control mechanism (EAD)

H3C End user Admission Domination (EAD) combines network access security and endpoint security solutions to Only wireless clients that meet the mandatory requirements of corporate security policies can access the network; this reduces threats from infected wireless clients and generally improves the security level of the wireless network. When used in conjunction with a security policy server, the solution can send reminders to users, isolate and disconnect them from the network if systems are infected or lacking the necessary patches.

Remote data collection and analysis

WA6628E-T access points can work as remote sensors and analyzers. They can capture Wi-Fi packets in the nearby airwaves and store them on a local device in real time for troubleshooting and analysis of optimization opportunities. Remote sensors can provide an isolated image for working channels or poll all channels depending on the requirements for monitoring and maintaining a wireless network.

RF Optimization Module (ROE)

WA6628E-T access points support the RF Optimizing Engine (ROE), which can effectively increase the number of simultaneous sessions in medium-to-high user density environments, speed up streaming media applications and improve quality of service parameters through RF optimization based on character and protocol. Features include fair multi-user access, mixed fair access, interference filtering, speed optimization, spectrum recommendations, IPv4/IPv6 multicast optimization, per-packet power control, and intelligent throughput guarantees.

Intelligent load balancing on access points

WA6628E-T access points implement an intelligent load balancer that distributes the load depending on the number of concurrent users and traffic volumes. If a newly connected user exceeds the predefined load limit, the access point will check in real time the location of the wireless client, determine whether to provide access to this client through nearby access points with less load, and only reject the user’s connection if such access points are present. A distinctive feature of the H3C smart load balancing algorithm from existing load balancing mechanisms is that user access is rejected only if it is in an area of ​​overlapping radio coverage from different access points, so that the user’s connection is not denied if the load limit is exceeded, but There are no other access points nearby. This ensures maximum wireless network capacity without the chaotic behavior of the load balancing algorithm.

Cellular Coexistence Function (CCF)

H3C uses built-in hardware filters to minimize the impact of interference from 3G/4G cellular networks.

Real Time Spectrum Security (RTSG)

Real-Time Spectrum Security (RTSG) is H3C’s innovative software solution for professional health monitoring for the wireless spectrum. H3C’s 802.11ax series access points support built-in RF data acquisition, which allows you to build tightly integrated, real-time spectrum monitoring and protection systems.

The RTSG console is integrated into the iMC (intelligent Management Center) intelligent management system and provides data acquisition through the CAPWAP tunnel management system and sensor access points. This allows you to monitor wireless signal quality, track trends, and generate tamper alerts 24×7. Active polling and RF interference detection (WiFi or non-WiFi) in each 2.4 GHz/5 GHz band provides graphical display of real-time spectral density FFT plot, spectrum plot, occupancy map, spectrum event plots, channel gain and increased interference. In addition, RTSG allows you to automatically determine the source of interference, detect the location of unauthorized wireless network equipment, and constantly maintain it in normal operating condition. Combined with the H3C iMC IAR (Intelligent Analysis Report) module, it can provide a complete history of coverage quality in an area, including tracking and playback of its parameters, and automatically generate tailored trend reports, compliance analysis reports and reports audit.

Depending on the user’s control requirements in the wireless network configuration, the RTSG solution can be deployed in local mode or monitoring mode. In local mode, effective spectrum protection is implemented without affecting normal user access and data packet forwarding.

Unified management of wired and wireless networks

iMC’s Wireless Service Manager (WSM) provides unified management of wired and wireless networks, allowing you to add wireless management functionality to your existing wired network management system. All WSM-based wireless networking products can be managed using an open management protocol.

WSM meets the requirements of a service-oriented architecture, is modular, easily expandable and evolves as network management requirements grow. It provides a web-based management system interface and a simple, user-friendly platform for wireless network administrators. When used in conjunction with other iMC modules, it offers dashboards for wireless network management, troubleshooting, performance monitoring, software version control, configuration management, and user access management.

400;”>The RTSG console is integrated into the iMC (intelligent Management Center) and provides data through the CAPWAP tunnel management system and sensor access points. This allows you to monitor the quality of the wireless network signal, track trends and generate notifications about unauthorized interventions in the mode 24×7: With active polling and RF interference detection (WiFi or non-WiFi) in each 2.4GHz/5GHz band, graphical display of real-time spectral density FFT plot, spectrum chart, occupancy map, spectrum event charts is provided, channel gain and interference amplification. In addition, RTSG can automatically identify the source of interference, detect the location of unauthorized equipment of the wireless network, constantly maintaining it in normal operating condition. In combination with the H3C iMC IAR (Intelligent Analysis Report) module, it can be used to maintain a complete history quality of radio coverage in an area, including tracking and replaying its parameters, and automatically generate tailored trend reports, compliance analysis reports and audit reports.

Depending on the user’s control requirements in the wireless network configuration, the RTSG solution can be deployed in local mode or monitoring mode. In local mode, effective spectrum protection is implemented without affecting normal user access and data packet forwarding.

Unified management of wired and wireless networks

iMC’s Wireless Service Manager (WSM) provides unified management of wired and wireless networks, allowing you to add wireless management functionality to your existing wired network management system. All WSM-based wireless networking products can be managed using an open management protocol.

WSM meets the requirements of a service-oriented architecture, is modular, easily expandable and evolves as network management requirements grow. It provides a web-based management system interface and a simple, user-friendly platform for wireless network administrators. When used in conjunction with other iMC modules, it offers dashboards for wireless network management, troubleshooting, performance monitoring, software version control, configuration management, and user access management.

400;”>The RTSG console is integrated into the iMC (intelligent Management Center) and provides data through the CAPWAP tunnel management system and sensor access points. This allows you to monitor the quality of the wireless network signal, track trends and generate notifications about unauthorized interventions in the mode 24×7: With active polling and RF interference detection (WiFi or non-WiFi) in each 2.4GHz/5GHz band, graphical display of real-time spectral density FFT plot, spectrum chart, occupancy map, spectrum event charts is provided, channel gain and interference amplification. In addition, RTSG can automatically identify the source of interference, detect the location of unauthorized equipment of the wireless network, constantly maintaining it in normal operating condition. In combination with the H3C iMC IAR (Intelligent Analysis Report) module, it can be used to maintain a complete history quality of radio coverage in an area, including tracking and replaying its parameters, and automatically generate tailored trend reports, compliance analysis reports and audit reports.

Depending on the user’s control requirements in the wireless network configuration, the RTSG solution can be deployed in local mode or monitoring mode. In local mode, effective spectrum protection is implemented without affecting normal user access and data packet forwarding.

Unified management of wired and wireless networks

iMC’s Wireless Service Manager (WSM) provides unified management of wired and wireless networks, allowing you to add wireless management functionality to your existing wired network management system. All WSM-based wireless networking products can be managed using an open management protocol.

WSM meets the requirements of a service-oriented architecture, is modular, easily expandable and evolves as network management requirements grow. It provides a web-based management system interface and a simple, user-friendly platform for wireless network administrators. When used in conjunction with other iMC modules, it offers dashboards for wireless network management, troubleshooting, performance monitoring, software version control, configuration management, and user access management.

monitor trends and generate tamper notifications 24×7. Active polling and RF interference detection (WiFi or non-WiFi) in each 2.4 GHz/5 GHz band provides graphical display of real-time spectral density FFT plot, spectrum plot, occupancy map, spectrum event plots, channel gain and increased interference. In addition, RTSG allows you to automatically determine the source of interference, detect the location of unauthorized wireless network equipment, and constantly maintain it in normal operating condition. Combined with the H3C iMC IAR (Intelligent Analysis Report) module, it can provide a complete history of coverage quality in an area, including tracking and playback of its parameters, and automatically generate tailored trend reports, compliance analysis reports and reports audit.

Depending on the user’s control requirements in the wireless network configuration, the RTSG solution can be deployed in local mode or monitoring mode. In local mode, effective spectrum protection is implemented without affecting normal user access and data packet forwarding.

Unified management of wired and wireless networks

iMC’s Wireless Service Manager (WSM) provides unified management of wired and wireless networks, allowing you to add wireless management functionality to your existing wired network management system. All WSM-based wireless networking products can be managed using an open management protocol.

WSM meets the requirements of a service-oriented architecture, is modular, easily expandable and evolves as network management requirements grow. It provides a web-based management system interface and a simple, user-friendly platform for wireless network administrators. When used in conjunction with other iMC modules, it offers dashboards for wireless network management, troubleshooting, performance monitoring, software version control, configuration management, and user access management.

monitor trends and generate tamper notifications 24×7. Active polling and RF interference detection (WiFi or non-WiFi) in each 2.4 GHz/5 GHz band provides graphical display of real-time spectral density FFT plot, spectrum plot, occupancy map, spectrum event plots, channel gain and increased interference. In addition, RTSG allows you to automatically determine the source of interference, detect the location of unauthorized wireless network equipment, and constantly maintain it in normal operating condition. Combined with the H3C iMC IAR (Intelligent Analysis Report) module, it can provide a complete history of coverage quality in an area, including tracking and playback of its parameters, and automatically generate tailored trend reports, compliance analysis reports and reports audit.

Depending on the user’s control requirements in the wireless network configuration, the RTSG solution can be deployed in local mode or monitoring mode. In local mode, effective spectrum protection is implemented without affecting normal user access and data packet forwarding.

Unified management of wired and wireless networks

iMC’s Wireless Service Manager (WSM) provides unified management of wired and wireless networks, allowing you to add wireless management functionality to your existing wired network management system. All WSM-based wireless networking products can be managed using an open management protocol.

WSM meets the requirements of a service-oriented architecture, is modular, easily expandable and evolves as network management requirements grow. It provides a web-based management system interface and a simple, user-friendly platform for wireless network administrators. When used in conjunction with other iMC modules, it offers dashboards for wireless network management, troubleshooting, performance monitoring, software version control, configuration management, and user access management.

detect the location of unauthorized wireless network equipment, constantly maintaining it in normal operating condition. Combined with the H3C iMC IAR (Intelligent Analysis Report) module, it can provide a complete history of coverage quality in an area, including tracking and playback of its parameters, and automatically generate tailored trend reports, compliance analysis reports and reports audit.

Depending on the user’s control requirements in the wireless network configuration, the RTSG solution can be deployed in local mode or monitoring mode. In local mode, effective spectrum protection is implemented without affecting normal user access and data packet forwarding.

Unified management of wired and wireless networks

iMC’s Wireless Service Manager (WSM) provides unified management of wired and wireless networks, allowing you to add wireless management functionality to your existing wired network management system. All WSM-based wireless networking products can be managed using an open management protocol.

WSM meets the requirements of a service-oriented architecture, is modular, easily expandable and evolves as network management requirements grow. It provides a web-based management system interface and a simple, user-friendly platform for wireless network administrators. When used in conjunction with other iMC modules, it offers dashboards for wireless network management, troubleshooting, performance monitoring, software version control, configuration management, and user access management.

detect the location of unauthorized wireless network equipment, constantly maintaining it in normal operating condition. Combined with the H3C iMC IAR (Intelligent Analysis Report) module, it can provide a complete history of coverage quality in an area, including tracking and playback of its parameters, and automatically generate tailored trend reports, compliance analysis reports and reports audit.

Depending on the user’s control requirements in the wireless network configuration, the RTSG solution can be deployed in local mode or monitoring mode. In local mode, effective spectrum protection is implemented without affecting normal user access and data packet forwarding.

Unified management of wired and wireless networks

iMC’s Wireless Service Manager (WSM) provides unified management of wired and wireless networks, allowing you to add wireless management functionality to your existing wired network management system. All WSM-based wireless networking products can be managed using an open management protocol.

WSM meets the requirements of a service-oriented architecture, is modular, easily expandable and evolves as network management requirements grow. It provides a web-based management system interface and a simple, user-friendly platform for wireless network administrators. When used in conjunction with other iMC modules, it offers dashboards for wireless network management, troubleshooting, performance monitoring, software version control, configuration management, and user access management.

Brand

H3C

Additional information

Fixed ports

1 console port (RJ45), 1 SFP+ port, 2 100M/1000M A-coded M12 ports

Antennas

Supports external antennas with 8xN connector

Operating frequencies

802.11ax/ac/n/a: 5.725 GHz – 5.850 GHz; 5.47 – 5.725 GHz; 5.15 – 5.35 GHz, 802.11ax/b/g/n: 2.4 GHz – 2.483 GHz

Modulation

16-QAM at 24 Mbit/s, 64-QAM at 48/54 Mbit/s, DSSS (Direct Sequence Spread Spectrum): DBPSK @ 1 Mbps, DQPSK @ 2 Mbps, CCK @ 5.5/11 Mbps, MIMO-OFDM (11ac): MCS 0-9, MIMO -OFDM (11ax): MCS 0-11, MIMO-OFDM (11n): MCS 0-31, OFDM (Orthogonal Frequency Division Division): BPSK at 6/9 Mbps, QPSK at 12/18 Mbps

Modulation mode

11a/g: OFDM: 64QAM at 48/54 Mbps, 11ac: MIMO-OFDM: BPSK , QPSK, 16QAM, 64QAM, 256QAM, 11ax: MIMO-OFDM: BPSK, QPSK, 16QAM, 64QAM, 256QAM, 1024QAM, 11b: DSS: CCK at 5.5/11 Mbit/ c, DQPSK at 2 Mbps, DBPSK at 1 Mbps, 11n: MIMO-OFDM: BPSK, QPSK, 16QAM, 64QAM, 16QAM at 24 Mbps, BPSK at 6/9 Mbps, QPSK at 12/18 Mbps

Maximum radiated power

(Transmitter power refers to the combined multi-channel power, excluding antenna gain. Actual radiated power may vary depending on local laws and requirements), 2.4 GHz: 27 dBm, 5 GHz: 24 dBm

Power adjustment step

1 dBm

Power supply

Local power supply (100-264 VAC)

Power consumption

≤ 40 W

Safety Standards

EN/IEC/UL 60950-1, EN/IEC/UL 62386-1, GB4943

Electromagnetic compatibility

EN 50121-3-2-2006, EN301 489-1, EN301 489-17, EN50121-4:2016/IEC62236-4:2018, GB/T 24338.4-2009, GB/T 24338.5-2009, GB/T9254-2008

RF Exposure Certificates

EN 300 328,, EN 301 893 and MIIT SRRC, FCC Part 15

Degree of protection

IP31

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