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 20km 2.4G UAV/Drone IP Video &  Data Link

20km 2.4G UAV/Drone IP Video & Data Link


Modulation: TDD-COFDM
Frequency: 2.4G(2.402 - 2.478 GHz)
Sensitivity: -100dbm/4Mhz, -95dbm/8Mhz
Distance: 18-22km
Duplex Data: Support SBUS/PPM/TTL/MAVLINK
Video Input/Output: Ethernet
Dimension: TX 76*73*24mm/RX 68*48x15mm
Weight: TX: 146g/RX: 68g


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ST20NPT is a COFDM wireless communication equipment based on military standard. It supports 2.4GHz(2. 402~2. 478 GHz) and suitable for long distance, high code stream and wireless transmitting application. The transmitting rate up to be 5Mbps and the farthest transmission distance is 20km air to ground.


  • Working temperature: -40 - +85°C
  • Support AES encryption
  • Video IN: IP Camera
  • Transmitting rate: 3-5Mbps
  • Sensitivity: -100dbm/4Mhz, -95dbm/8Mhz
  • Support: Pixhawk and FUTABA
  • Range: 18-20km
  • Support: 2.4GHz (2.402 - 2.478 GHz) COFDM
  • Transmitting Power: 2000mW
  • Frequency Bandwidth: 4Mhz/8Mhz Adjustable
  • Duplex Data: Support SBUS/PPM/TTL/RS232/MAVLINK

Package List



Frequency 2.4GHz (2.402-2.478GHz)
RF Transmitting Power 33dBm(air to ground 18-22km)
Frequency Bandwidth 4/8MHz
Antenna 1T1R
Adjustment mode of bit rate Software adjustment
Communication Channel Encryption WEP, WPA(PSK), WPA2(PSK), WPA+WPA2 (PSK), AES 125/256
Transmission Mode point to point / point to multipoint
Start-up time < 30s
Two-way function Support video and duplex data simultaneously
Transmitting Rate 3-5Mbps
Power DC 7-18V
Power Consumption TX: 6Watts
RX: 6Watts
Temperature Operating temperature: -40 - +85°C
Storage temperature: -55 - +100°C
Interface Power input interface × 1
Antenna interface × 2
Bidirectional Port × 1
Ethernet to USB / RJ45 on Windows × 2
Indicator RJ45 input/output indicator light
Transmitting and receiving indicator light
Transmitting and receiving indicator light
Power light
Appearance Design CNC technology/ double aluminum alloy shell with waterproof design
Size TX: 76*73*24mm/RX: 73x48x20mm
Net Weight Tx: 146g  
Rx: 68g


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