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2.4GHz COFDM Wireless Transmitter
2.4GHz 20km TDD - COFDM wireless transmitter video duplex data for
IP camera
ST20NPT Specs.pdf
Introduction:
ST20NPT Integrating RC, MavLink, HD video, ethernet data all
function into one link.
ST20NPT Suport two IP cameras
Specially for heavy lift VTOL uav.
Suntor drone video data links have three port: double ethernnet and
serial port.
Main functions as belows:
1. Ethernet video input and output
2. Ethernet data dulplex transmission
3. Serial data from flight controller or RC
4. Support telemetry MavLink
5. Both video and data transmission range can up to 20km
Application:
ST20NPT wireless video transmitters are designed to withstand harsh
environments and are ideal for Drones, UAS, UAV, UGV, , and other
applications requiring efficient, high quality video/audio/data
transmission in a compact, rugged package.
Parameter
Frequency | 2.4GHz (2.402-2.478GHz) |
RF Transmitting Power | 33dBm(air to ground 18-22km) |
Frequency Bandwidth | 2/4/6/8MHz |
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 |
Data | Support SBUS/PPM/TTL |
Transmission Rate | 3-5Mbps |
Sensitivity | -100dbm@4Mhz, -95dbm@8Mhz |
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 | |
RS232 Bidirectional Port × 1 | |
Ethernet to USB / RJ45 on Windows × 1(TX), Ethernet Port x2(RX) | |
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: 68×48x15mm |
Net Weight | TX: 146g |
Rx: 68g |