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CHINOWING V31 Video& Telemetry& RC Link - 5km, 20km, 30km, 50km, 80km, 150km Long Range 800MHz, 1.4GHz Frequency OFDM, MIMO 2w, 5w RF Power Integrated Solution Communication Links for UAV Drone UGV

CHINOWING V31 Video& Telemetry& RC Link - 5km, 20km, 30km, 50km, 80km, 150km Long Range 800MHz, 1.4GHz Frequency OFDM, MIMO 2w, 5w RF Power Integrated Solution Communication Links for UAV Drone UGV


Regular price $2,929.00 USD
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  • 12-month warranty, long-term after-sales service
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  • More FAQ:FAQ

 CHINOWING V31 Introduction

The V31 is an exceptional bi-directional RF link that combines video, telemetry data, and RF links into a single, integrated solution. Specifically designed to meet the needs of professional industrial users in applications such as UAVs and UGVs.

One of the standout features of the V31 is its impressive maximum range of 80km, allowing for long-distance communication in challenging environments.

The V31 supports both point-to-point and point-to-multipoint communication, unlocking a multitude of communication modes and possibilities, for example, one operator to multiple drones, or one drone to multiple receivers.

Key Features

Multi links in one module

Video&telemetry data&RC link

Light weight, compact size


2 frequencies for choice

800MHz, 1.4GHz

Adaptive mechanism

Self-adaptive data rate, bandwidth

Dual SBUS input and output

Able to control the drone and the payload

Advanced technology


LAN port for video input and output

Transparent data transmission

TTL, RS232 optional

Adjustable RF power

2w, 5w

Frequency hopping

Hop between frequency points

Network mode

point to point, point to multipoint



Transmission Range

5km, 20km, 30km, 50km, 80km

Network Port Expansion Dock

Extend serial and LAN ports


40ms from interface to interface

V31 integrated with video, telemetry data and RC links
V31 Air with lightweight, compact size, especially suitable for drone applications
V31 providing 2 frequencies for chice, 800MHz an 1.4GHz
With dual SBUS design, the operator able to control the vehicle and its payload
V31 datalink providing a LAN port for vidoe input and output
V31 datallink providing transparent data transmission with TTL, RS232 for choice
V31 data link with OFDM and MIMO, providing a high-quality and stable communication link
The V31 module for video links offers adjustable RF power
V31 video link adopting self-adaptive data rate, bandwidth for better overall network performance
V31 radio module supports frequency hopping to resist jamming and interference.
A low latency 40ms from Tx to Rx for effective control between a drone and GCS
AES128 encryption providing a high level of security for the communication between drone and GCS
V31 providing point to point, point to multipoint communication
V31 has an effective range of 80km at 5W broadcast power.
E11 port expansion dock can extend more LAN , serial ports.

Product Parameters

Overall Parameters

Overall weight


Operating Temperature

Transmission range



175g(exclude antennas)



5km, 20km, 30km, 50km, 80km

4*glue stick antennas& 2*fiber-glass epoxy antennas

Frequency band

RF power

Transmission latency


Power supply voltage

800MHz, 1.4GHz

2w, 5w(adjustable)

40ms from interface to interface




Video input/output

SBUS port

Serial port

1*LAN port

2 SBUS IN(Ground); 2 SBUS OUT(Air)

TTL(standard), RS232(optional)

Sub models






5km(ground to ground)

20km(air to ground)

30km(air to ground)

50km(air to ground)

80km(air to ground)

 CHINOWING V31 Description

V31 digital map transmission is based on LTE wireless communication standard, adopting wireless digital data link with OFDM and MIMO technology, with dual 10/100 Ethernet and serial gateway function; providing reliable wireless Ethernet bridge function and gateway service for most of the equipments; it is a data link transmission equipment that can transmit the remote control signal, digital signal and image signal at the same time, which is mainly used to solve the problem of low image transmission quality of the remote control signal and digital signal transmission distance. It is mainly used to solve the problem of low transmission distance of remote control signal and digital signal and low quality of image transmission. It features small size, good integration and high sensitivity. Provides 800Mhz, 1.4Ghz, frequency band selection.

 CHINOWING V31  Specifications



160g(exclude antenna)



Frequency band

800MHz(806-826Mhz) / 1.4GHZ(1427.9-1467.9Mhz)

Power supply voltage

12~24V 3-6S

Operation current

300MA 12V power supply

Serial port

1*serial port (default: TTL; RS232 optional)

Signal interface




Use of antennas

2-4dBi A1(Aux antenna) A2(master antenna)

Operation temperature


Video latency


Transmission range

20 / 30km grade@LOS condition



Power supply interface


IP rating





CHINOWING V31 30Km Flight Test







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