P9 Radio Telemetry
- 902MHz ~ 928MHz communication frequency band.
- 40 km transmission range.
- 276 Kbps transmission rate.
- Supports 3S ~ 12S wide voltage input.
- Airborne and ground terminals can be switched to reduce usage costs.





276 kbps Air Speed | 40 km Transmission Distance


sky terminal
ground terminal
Dual-End Switchover
P9 has built-in TTL and USB ports, and the air terminal and ground terminal can be switched at will. If there is damage, it can be paired with other modules to reduce the use cost.
3S ~ 12S Battary Input
The wide voltage input of the 3S ~ 12S battery supported by P8 covers the working voltage of most of the current UAVs. No additional BEC is required for voltage conversion.

3S ~ 12S Battary Input
12V ~ 60V

Aviation Aluminum Alloy Casing
Specification
Frequency Range | 902MHz ~ 928MHz |
Spreading Method | Transparent transmission |
Error Detecting | 32 bits of CRC, ARQ |
Range | Reference distance: 40km. (The transmission distance is different under different environments/configurations, please refer to actual use) |
Sensitivity | -110dBm@115.2Kbps -108dBm@172.8Kbps -107dBm@230.4Kbps |
Transmit Power | 100mW ~ 1W (20dBm ~ 30dBm) Default 1W |
Antenna Gain | 5dBi |
Link Rate | 276Kbps (Max) |
Serial Baud Rate | 300bps ~ 230Kbps (Default: 57600) |
Operating Modes | Point-to-Point |
Support Controller | CUAV, Pixhawk etc. |
Support Firmware | Ardupilot, PX4 |
Operating Voltage | 12V ~ 60V |
Power Consumption | Sleep: < 1mA Idle: < 3.5mA RX: 35mA ~ 80mA TX: 800mA ~ 1200mA |
Operating Temperature | -40℃ ~ 85℃ |
Operating Humidity | 5% ~ 95% (noncondensable) |
Dimensions | 65mm × 40mm × 16.5mm |
Weight | 86g (Total) Mudule: 55g Antenna: 31g |
接口 | Serial Port (GHR-06V-S) × 1. USB (TYPE-C) × 1. Antenna (SMA Male/Internal Pin) × 1. Power Supply (TX30PW-M) × 1. |
Dimensions chart

ArduPilot, Dronecode, and PX4 Long-Term Partners
CUAV Technology Co., Ltd. is a National High-Tech Enterprise and Guangdong Provincial Specialized, Sophisticated, Innovative SME that focuses on open-source unmanned system innovation technologies. It integrates R&D, production, sales, after-sales service, and technical support into a cohesive operation. The company maintains long-term collaborative partnerships with leading open-source organizations such as ArduPilot, Dronecode, and PX4.