SKU: DRFC-2113
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CUAV P9 Radio Telemetry Base Unit - 902-928MHz, 40km Range, 3S-12S Input

₹32,059.00 (Inclusive of all taxes)
Out of Stock

The CUAV P9 is a professional-grade 902-928MHz radio telemetry module engineered for long-range UAV communication, supporting distances up to 40 km with a high data rate of 276 Kbps. It features a wide 12V-60V (3S-12S LiPo) input range and robust error correction protocols for reliable data links in demanding aerial applications.

Features

  • Ultra-long-range telemetry up to 40 km in the 902-928MHz ISM band.
  • High-speed data transmission with a rate of 276 Kbps for real-time telemetry.
  • Wide input voltage range from 12V to 60V, compatible with 3S to 12S LiPo batteries.
  • Advanced error correction and detection (Hamming, BCH, Golay, Reed-Solomon, Viterbi, CRC).
  • Dual-interface flexibility with built-in TTL serial and USB Type-C for air/ground unit configuration.

Out of stock

Description

The CUAV P9 Radio Telemetry Module is a high-performance communication solution designed for professional unmanned systems requiring reliable, long-distance data links. Its robust RF design operates in the 902-928MHz frequency band, providing stable telemetry and command channels even in challenging environments. The module integrates sophisticated error correction algorithms to ensure data integrity, making it suitable for critical UAV operations.

Engineered for operational flexibility, the P9 supports point-to-point and repeater communication modes, enabling complex network setups for extended coverage. Its efficient power management and thermal design allow for continuous operation across a wide temperature range from -40°C to 85°C. The inclusion of both TTL serial and USB Type-C interfaces simplifies integration and configuration switching between airborne and ground station units.

Key Features

  • Extended Range Operation: Delivers reliable communication up to 40 km, ideal for mapping, inspection, and long-endurance UAV missions.
  • High-Speed Data Link: Supports configurable baud rates from 300 bps to 230 Kbps, with a peak transmission rate of 276 Kbps for low-latency telemetry.
  • Robust Power Design: Accepts a wide 12V-60V DC input, eliminating the need for external voltage regulators in most multirotor power systems.
  • Advanced Protocol Stack: Incorporates multiple error detection and correction codes (BCH, Golay, Reed-Solomon) and Automatic Repeat Request (ARQ) for maximum data reliability.
  • Configurable RF Power: Transmit power is adjustable from 100 mW to 1000 mW (20-30 dBm), allowing optimization for range versus power consumption.
  • Dual-Interface Connectivity: Features both a TTL serial port (GHR-06V-S connector) and a USB Type-C port for easy firmware updates and terminal role configuration.
  • Operational Resilience: Rated for an extended operating temperature range of -40°C to +85°C, ensuring performance in extreme environmental conditions.

Applications

  • Long-range fixed-wing UAVs for mapping, surveying, and agricultural monitoring.
  • Heavy-lift and industrial multirotor drones performing infrastructure inspection and cargo delivery.
  • High-altitude and endurance UAV platforms requiring reliable telemetry beyond visual line of sight (BVLOS).
  • UAV swarm or relay network systems utilizing the module's repeater communication mode.
  • Integration with ArduPilot or PX4-based flight controllers for extended telemetry range in autonomous missions.

Technical Specifications

Model NameCUAV P9
Frequency Band902-928 MHz
Max Transmission DistanceUp to 40 km
Data RateUp to 276 Kbps
Error Detection/ControlHamming, BCH, Golay, Reed-Solomon, Viterbi, 32-bit CRC, ARQ
Receiver Sensitivity-109 dBm @ 115.2 Kbps, -108 dBm @ 172.8 Kbps, -106 dBm @ 230.4 Kbps
Transmit Power100 mW to 1000 mW (20-30 dBm), default 1000 mW
Antenna Gain3 dBi
Baud Rate Range300 bps to 230 Kbps (57600 default)
Operating ModesPoint-to-Point, Repeat (Relay) Mode
Input Voltage12V - 60V DC (3S-12S LiPo)
Input Current2.5 A max
Current ConsumptionSleep: < 1 mA, Idle: < 20 mA, RX: 45-98 mA, TX (peak): 2 A
Antenna InterfaceSMA (inner pin)
Power ConnectorXT30PW-M
Data InterfacesUSB Type-C, TTL Serial (GHR-06V-S)
Operating Temperature-40°C to +85°C

Frequently Asked Questions

What is the maximum reliable communication distance for the CUAV P9 module?

The CUAV P9 is designed for ultra-long-range telemetry, with a specified maximum communication distance of up to 40 kilometers under ideal line-of-sight conditions. Actual range can be influenced by antenna selection, transmit power setting, local RF interference, and physical obstacles. For best results, use high-gain antennas and ensure a clear Fresnel zone.

What flight controllers and ground station software is the P9 compatible with?

The CUAV P9 is fully compatible with major open-source autopilots including ArduPilot and PX4 when configured for MAVLink protocol over its TTL serial interface. It can be used with ground control stations like Mission Planner and QGroundControl. The USB Type-C port allows the module to be configured as either an air unit or a ground unit using CUAV's configuration software.

How do I power the CUAV P9 module on my drone?

The P9 module accepts a wide input voltage range from 12V to 60V DC, which corresponds directly to 3S to 12S LiPo battery packs. Connect your main flight battery or a regulated power source within this range to the provided XT30 connector. The module includes internal regulation, so no external BEC is required, simplifying integration into your UAV's power system.

Can the P9 module act as a repeater or relay for extending a telemetry network?

Yes, the CUAV P9 supports a 'Repeat Mode' (relay communication) in addition to standard point-to-point operation. This allows a P9 module to receive data from an airborne unit and retransmit it to a ground station farther away, or to create a multi-hop network. This mode is configured via the dedicated software, enabling complex communication setups for extended mission coverage.

Package Includes

  • 1x CUAV P9 Radio Telemetry Module
  • 1x 915 MHz Antenna (3 dBi, SMA connector)
  • 1x XT30 to XT60 Power Cable (25 cm length)
  • 1x USB Type-C Cable

Additional Information

Weight 0.26 kg
Dimensions 22 × 11 × 5 cm