CUAV P8 Radio Telemetry 840-845Mhz Wireless Ultra-Long DataTransmission System

P8 Radio is an ultra-long data transmission module of UAV. It adopts the communication frequency band of 840MHz. It has a transmission distance of 60km and a transmission rate of 345Kbps. It supports opoint-to-multiple, and relay communication, meet communication requirements in multiple application scenarios.
 

Main Features:
1 –The country-specific drone frequency band .
2 –60KM ultra-remote data transfer
3 –Supports point-to-point, point-to-multipoint, relay communication, and more.
4 –12 to 60V wide voltage input, suitable for most drone operating voltage.
5 –Aviation aluminum alloy, with good toughness,strong corrosion resistance.
 

 

Technical Specifications

working frequency	840~845Mhz
Spreading Method	Frequency Hopping/Fixed Frequency、Transparent transmission、GMSK、 2GFSK、4GFSK、QPSK
Forwarding error detection	Hamming, BCH, Golay, Reed-Solomon, Viterbi
error detecting	32 bits of CRC, ARQ
Range	Limit distance: 60km+ (high-gain fiberglass antenna + unobstructed seaside) Reference distance: 40km (The transmission distance is different under different environments/configurations, please refer to actual use)
Transit power	100mw~1000mw(20~30dBm）； default：1000mw
sensitivity	-109 dBm @ 115.2 kbps -108 dBm @ 172.8 kbps -106 dBm @ 230.4 kbps
Antenna gain	3DBi
serial interface	3.3V CMOS TTL
Baud rate	300bps to 230kbps(default:57600)
Link Rate	345kbps Max
Operating Modes	Point-to-Point Point-to-Multipoint Repeat Mode
Operating Voltage	12V~60V
Power consumption	Sleep: < 1mA (Future) Idle: 20mA Rx: 45mA to 98mA Tx Peak: 2A
Interface	Antenna: SMA inner needle Serial：GHR-06V-S USB: TYPE-C POWER
Weight	64.6mm×39.7mm×16.5mm
Size	55g(No antenna); Antenna:31g
Operating temperature	-40°C~85°C