57MM-WB02 - 15dBi 5km Wireless Network Bridge
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15dBi 5km Wireless Network Bridge


Ruijie No. RG-EST350V2

Product Summary

The 57MM-WB02 is an 802.11ac 15dBi wireless bridge for video surveillance backhaul or remote wireless transmissions.  Applications include farms and rural property, tower cranes, factories, campuses and construction sites where you need to create a high-speed wireless link for data connectivity with minimal installation time and configuration. The WB02 is capable of sending and receiving distances up to 5km.
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Features and Benefits

  • 5GHz single-band dual-stream chip with 867Mbps wireless transmit rate up to 5km range
  • One-click setup and management via the free cloud app
  • PTMP supported bridging (Example: one recorder, multiple cameras)
  • High durability: IP54 rating provides dust, water and heat protection for outdoor environments
  • Power supply redundancy support (12V and 24V)
  • Can be wall or pole mounted


Hardware Specifications
Chip QCA9563+QCA9886
RAM/ Flash 512 MB/8 MB
Radio Dual-stream single-band 2×2
Operating Band 802.11a/n/ac: 5.150~5.350GHz, 5.470~5.725GHz , 5.725~5.850GHz (country specific)
Antenna Directional antennas, horizontal: 31°, vertical: 14°, gain: 15 dBi
Spatial Streams 2
Maximum Throughput Up to 867 Mbps at 5 GHz
Transmit Power ≤100 Mw(20 dBm) (adjustable)
Dimensions 230 mm(D)×132 mm(W)×48 mm(H) (Dimensions per device)
(Same size for the recorder-end and camera-end,
H: height of the device edge excluding the mounting kits)
Weight 0.6kg
Ports Two 10/100/1000Base-T Ethernet ports, supports 24 VDC non-standard PoE power supply One DC port, supports 12 VDC power supply
Hardware Button 1 reset button
Status Indicators System indicator: 1
Port indicator: 2
Bridge signal strength indicators: 3
Power Supply Support 12 VDC power supply and 24 VDC non-standard PoE power supply
Power Consumption <9W
Environment Operating temperature: -30°C~65°C
Storage temperature: -40°C~85°C
Operating humidity: 5%~95% (non-condensing)
Storage humidity: 5%~95% (non-condensing)
Installation Wall-mounted/ Pole-mounted (hose clamp is provided)
IP Rating IP65
Lightning Protection 4KV
Radio Standard EN300 328, EN301 893
Software Features
Automatic Bridging Support
The recorder-end and camera-end are automatically paired for bridging by default
One-to-many Bridging One-to-three bridging is recommended for the wireless coverage scope at an angle of 31° to the horizontal.
Device Configuration and Management Support App/Web configuration
QR Code Login Users can log in to the device configuration interface by scanning the QR code of the device using the app
Self-healing Automatic restart upon equipment failure
Automatic Channel Adjustment Automatically adjust the channel upon power-on
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