Product Cover

High-Bandwidth Gigabit Wireless Microwave Equipment

The H520 is the latest generation of industrial-grade wireless microwave bridge independently developed by Zhongxun Huitong Technology. Based on WiFi 7 (IEEE 802.11be) MU-MIMO technology, it operates in the 5GHz unlicensed frequency band and delivers excellent performance with high throughput and long-distance transmission.

Product description

Product Features

  • Wireless Technology: Supports WiFi 7 standard (IEEE 802.11be), with 4096-QAM modulation and 320MHz channel bandwidth. The combination of OFDMA and 16x16 MU-MIMO technology enables concurrent multi-user transmission and efficient spectrum utilization.
  • Antenna Design: Equipped with a 20dBi high-gain directional antenna, supporting dual polarization (vertical/horizontal), providing optimized signal coverage and interference resistance. Point-to-point transmission distance can reach up to 15 km (depending on the environment).
  • Throughput: Actual tested maximum throughput of 2.3Gbps, with a theoretical peak rate of 23Gbps (single frequency band, under ideal conditions).
  • Operating Frequency: 5GHz unlicensed band (5150-6425 MHz), supports Dynamic Frequency Selection (DFS) to avoid interference.
  • Hardware Design: The main body is made from die-cast aluminum, meeting the IP67 protection grade, ensuring excellent heat dissipation, wind resistance (can withstand a typhoon level 17), and corrosion resistance. Suitable for harsh environments such as coastal, high-humidity, and high-salt areas.
  • Environmental Adaptability: Operating temperature range from -30°C to 60°C, humidity range from 5% to 95% (non-condensing).
  • Power Support: Supports 802.3at PoE+ power supply, with low power consumption of under 16W, making it ideal for remote deployment.

Technical Specifications


ParameterSpecification
Product ModelH520
Chip SpecificationQualcomm Quad A53 @ 1.1GHz
Operating Frequency5150-6425MHz
Wireless StandardWiFi 7 / 802.11be
Channel Bandwidth20
MIMO2x2
Business Ports1 x 1*2.5Gigabit Ethernet port + 1 x 2.5Gbps Optical port
Transmit Power26dBm
Antenna Operating Frequency5.1-6.425GHz
Antenna Gain20dBi Dual Linear
Antenna BeamwidthE: 30° / H: 30°
Antenna MaterialDie-cast Aluminum
Indicators1 x Power indicator, 1 x System indicator, 1 x Ethernet port status light, 1 x Optical port status light, 4 x Wireless signal indicators
Power Supply802.11at or DC 12V=3A
Maximum Power Consumption< 16W
Surge Protection6KV
Waterproof GradeIP67
Device DimensionsΦ24 cm
Device Weight1.5kg
Operating EnvironmentTemperature: -30°C to 60°C, Humidity: 5% to 95% (non-condensing)
Operation ModeAP WDS, Client WDS
Network ModeBridge/Router
SSID HidingSupported
Data EncryptionWPA2-PSK, WPA/WPA2-PSK, WPA2-PSK/WPA3-SAE, WPA3-SAE
User IsolationSupported
DHCPDHCP Server, DHCP Client
Restart/ResetSupports scheduled or manual restart, supports hardware and software reset
Web-Based ManagementSupported
VLAN ManagementSupports VLAN-based device management
SNMPSupported
WatchdogSupported
Firmware UpgradeSupported
Configuration BackupSupported via Web Upgrade
Network ManagementSupports configuration import and export

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