V21 video&data&RC transmission device features 800M,1.4G,2.4G frequency bands

With V21, you get all in one link. It's a link that combines OFDM and MIMO technology.It can transmit 1 channel serial port data, 1 channel LAN data, and 2 channels of SBUS control signal.RF modules of 800M,1.4G,2.4G frequency bands are integrated into one item. You can make changes to the frequency in the software.With web configuration, you can easily adjust the link.

Features

• Transparent network transmission,able to transmit images,compatible with all network protocols;
• Transparent data transmission,support TTL/RS232 level;
• Double SBUS input and output,remote extended range is extended;
• Support H264/265 input video encoding format;
• Bandwidth:30MHz max;
• The transmission latency from the node to the center node ≤60ms；
• Support 800MH在,1.4GHz and 2.4GHz frequency band;
• Security:access authentication module,to prevent illegal access.
• Support user-defined encryption;
• By spectrum scanning avoid interference;
• Support in frequency hopping to reduce interference

Parameters
Frequency band:

800MHz (806-826MHz)

1.4GHz (1427.9-1447.9MHz)

2.4GHz (2401.5-2481.5MHz)

RF Power: -40-25dbm(adjustable)

Transmission range: 10km grade@LOS

Video latency: 20ms (Transmission latency from Tx to Rx)

Bandwidth: 1.4-20M (1.4M/3M/5M/10M/20M)

Video input/output: LAN (Connecting IPC device/PC)

Power supply voltage: 7.4-12V

Power supply interface: XT30

Operation current: 180mA

Operation temperature: -10℃-+50℃

Dimension: 85mm*55mm*20mm

Weight: 100g(exclude antenna)

S-BUS port: 2*S-BUS ports

Serial port: 1*serial port (default: TTL; optional: RS232; Full duplex, baud rate adjustable)

Chinowing has a label as the leading developer of the portable and handheld ground control system in China. Yes, indeed! We love this label.

In an earlier time, the Chinowing team was in the development of UAVs. Each time, the team went out for the flight test and demo, a bulky ground control station was needed to carry, or a 3rd party video&data link with all kinds of wires, remote controller and the computer. Long deployment time, easy failure. If there is a portable all-in-one system that can do command&control, check the real-time video and be free of all kinds of connection wire, that would be too fine.

At that time, there was rarely any handheld GCS used, not any developers in our market. Chinowing CTO, Mr Hu Yanbin, with over 8 years experience in control system development and 5 years experience in the unmanned domain, began the adventure in 2015 to develop handheld GCS, all-in-one video&data&RC link with the brand Chinowing and have realized the high integration. Since the foundation, we have set out to develop high-performance products which are easy to use and integrate, with high criteria to meet the professional standards.

Until now, the Chinowing team has developed eight generations of portable GCS to cater to different application scenarios. The domestic origination dual SBUS output with each channel programmable enables remote control of the drone and the payload together, the user can self-define each channel. With the feature of being user-friendly, our devices have been widely used as remote control devices for UAV, UGV, robots, etc in defence, industrial applications.

Being a customer-obsessed business, we will and continue to invest heavily in R&D and be preoccupied with the wants and needs of customers.