VM31 has Dual Frequency for GCS Ground Control Station with Long Range Control and Telemetry

VM31 supports MESH networking.Based on the LTE wireless communication standard,it utilizes wireless digital data links with OFDM and MlMO technologies.The device features dual 10/100 Ethernet ports, serial gateway functionality, and serves as a reliable wireless Ethernet bridge and gateway for various devices. lt can simultaneously transmit remote control signals, telemetry and video.This product addresses challenges such as limited transmission distance for remote control and telemetry signals, as well as low quality image transmission. With its small size, high integration,and high sensitivity, VM31 provides options for frequency bands at 800MHz and 1.4GHz.

Product Features

Two Frequencies optional:800MHz,1.4GHz

LAN Interface:Compatible with all network protocols

Distance:Ground-to-Air 15km

Dual S-BUS:Simultaneously control the drone,gimbal and other payloads

RS232/TTL Optiona:Baud rate adjustable

Mesh Network:32 devices connections maximum


Product Parameters

Overall weight:160g Exclude antennas
Overall dimension:80mm*56mm*28mm
Working frequency:800MHz(806-826MHz)1.4GHz(1427 9-1467.9MMHz) 1.4G(standard)
Power supply voltage:DC12-50V 3-12S battery
Power supply current:2-2.5A 24w power supply
Serial port:TTL RS232(optional)
Data port:SBUS *2,LAN*1
RF power:-40~ 33dBM
Antenna:2-4dBi rod antenna 8-12dBi fiberglassantenna(optional)
Operating temperature:-30℃-+50℃
Video latency:<300ms
Transmission range:15km grade(air to ground)  LOS/point to point
Bandwidth:1.4-20M    1.4M/3M/5M10M/20M(settable)
Video inputoutput:LAN  Connecting lPC devica/PC
Power supply port:XT30