Product Introduction
To address the demand for high-bandwidth outdoor connectivity over long distances, BodaXun has introduced the BodaCOM 4131 E520 outdoor WiFi bridge extender. Featuring dual 5.8GHz stream transmission with 2.3Gbps speeds, it delivers robust outdoor performance including IP67-rated protection and lightning protection. The optional optical/electrical uplink interface allows customers to select the most suitable deployment solution based on their specific needs, effectively reducing costs.
Product Images


Product Features
Featuring a 20dBi built-in antenna with a maximum transmission range of 7 kilometers, it operates across a 5150-6425MHz wide frequency band to minimize spectrum interference.
By integrating MIMO, OFDM, and diversity technologies, it ensures stable connectivity even in challenging outdoor environments and short-range scenarios. The application of beamforming technology further enhances its interference resistance.
Product Parameters
|
Product model |
BodaCOM 4131 E520 |
|
Service frequency |
5150 -6425MHz |
|
Channel bandwidth |
20|40|80|160|320 MHz |
|
MIMO |
2x2 |
|
Service port |
11*2.5 Gigabit Ethernet port + 1*2.5 Gbps optical port |
|
Transmitting power |
26dBm |
|
Antenna gain |
20dBi bipolarization |
|
Antenna wave bend width |
E:30°/ H30° |
|
Antenna material |
Aluminium die casting |
|
Pilot lamp |
1*Power indicator, 1*System indicator, 1*Network port status light, 1*Optical port status light, 4 wireless signal indicators. |
|
Power supply mode |
802.11at, or DC 12V=3A |
|
Maximum power dissipation |
<16W |
|
Surge protection |
6KV |
|
Classification of waterproof |
IP67 |
|
Device size |
Φ25 cm |
|
Weight of equipment |
1.35kg |
|
Environment |
Operating temperature: -30°C to 60°C; Operating humidity: 5% to 95% (no condensation) |
|
SSID hide |
Support |
|
Data encryption |
WPA2 -PSK, WPA/WPA2 -PSK, WPA2 -PSK/WPA3 -SAE, WPA3 -SAE |
|
User isolation |
Support |
|
DHCP |
DHCP Server, DHCP Client |
|
Restart and reset |
Supports restarting the device on demand or at scheduled intervals, and hardware/software reset |
|
Web management |
Support |
|
Manage VLAN |
Supports VLAN-managed devices |
|
SNMP |
Support |
|
Watchdog |
Support |
|
Firmware upgrade |
Support |
|
Configure backup |
Supports web upgrade |
|
Network management function |
Supports configuration import and export |
Networking Methods

① Wireless transmission of backbone network ② Wireless bridging of long distance ③ Application in water conservancy and oil field

① Wireless data convergence of multiple points ② Wireless monitoring of multiple points
Application Scenarios
Power Transmission and Transformation
Rail Transportation
Offshore Wind Power
Offshore Monitoring
Wetland Protection
Emergency Communication
Solution

Marine Surveillance
Multiple outdoor WiFi bridge extenders are deployed on land to provide signal coverage for different sea areas. Fixed monitoring stations within each sea area follow the proximity principle, transmitting data back to the land-based central base station. For temporary or mobile monitoring stations, the same proximity principle applies for priority access to the land-based central station. If direct land connection is unavailable, they may connect to the nearest fixed monitoring station for data relay.
The monitoring ship can automatically switch from the land base station to the fixed monitoring station when the distance from the coast increases.
Show More Solutions

Base Station Interconnection

Wetland Protection

Integrated Utility Tunnel

Warehouse Logistics

Smart Mines

Marine Fishery
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