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CUAV P9 Radio Telemetry Module - Radio Sky Unit

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

The CUAV P9 Radio Telemetry Module is a long-range 902-928MHz RF transceiver designed for ArduPilot and PX4-based UAVs, supporting high-speed data links up to 40 km and a wide 12V-60V (3S-12S LiPo) input voltage range.

Features

  • Ultra-long-range 902-928MHz telemetry with up to 40 km communication distance.
  • High-speed data rate up to 276 Kbps for real-time MAVLink telemetry and mission control.
  • Wide 12V-60V (3S-12S LiPo) input range with integrated power regulation, eliminating external BECs.
  • Supports point-to-point, point-to-multiple, and relay communication modes for flexible fleet operations.
  • Robust error correction protocols (Hamming, BCH, Golay, Reed-Solomon, Viterbi) ensure data integrity.

Out of stock

Description

The CUAV P9 Radio Telemetry Module is engineered for professional and industrial UAV applications requiring reliable, long-distance data communication. Operating in the license-free 902-928MHz ISM band, it provides a robust link for MAVLink telemetry, mission planning, and real-time flight data between the aircraft and ground control stations like Mission Planner or QGroundControl. Its advanced error correction and high sensitivity receiver maintain a stable connection even in challenging RF environments.

Built for system integration, the module features a versatile power design accepting 3S to 12S LiPo inputs directly, simplifying wiring in high-voltage multirotor and fixed-wing platforms. The dual TTL serial and USB Type-C interfaces allow flexible configuration as an air unit or ground unit, with easy switching via software. The efficient thermal design and wide operating temperature range ensure consistent performance from -40°C to 85°C.

Key Features

  • 902-928MHz Frequency Band: Provides long-range, low-interference communication in the ISM band.
  • High Power Output: Configurable transmit power from 100mW to 1000mW (20-30dBm) for optimal range vs. power consumption.
  • Advanced Error Correction: Implements Hamming, BCH, Golay, Reed-Solomon, and Viterbi algorithms with 32-bit CRC and ARQ for maximum data integrity.
  • Dual Interface Flexibility: Built-in TTL serial (GHR-06V-S connector) and USB Type-C ports for easy air/ground terminal role assignment.
  • Low Power Consumption Modes: Features sleep (<1 mA), idle (<20 mA), and active RX/TX states for efficient energy use on long-endurance flights.
  • Wide Operational Temperature: Rated for -40°C to 85°C, suitable for extreme environmental conditions.
  • SMA Antenna Interface: Standard SMA inner needle connector compatible with a wide range of 915MHz antennas.

Applications

  • Long-range mapping and surveying drones using ArduPilot or PX4 autopilots.
  • Industrial inspection and monitoring UAVs requiring reliable telemetry beyond visual line of sight (BVLOS).
  • High-altitude fixed-wing platforms and VTOL aircraft operating on 6S-12S power systems.
  • UAV fleet and swarm operations utilizing point-to-multiple and relay communication modes.
  • Heavy-lift cargo and agricultural spraying drones needing robust data links for mission control.

Technical Specifications

ModelCUAV P9
Frequency Band902-928MHz
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-109dBm @115.2kbps, -108dBm @172.8kbps, -106dBm @230.4kbps
Transmit Power100mW ~ 1000mW (20~30dBm), default 1000mW
Antenna Gain3 dBi (included antenna)
Baud Rate300bps to 230kbps (57600 default)
Operating ModesPoint-to-Point, Point-to-Multiple, Relay Mode
Input Voltage12V - 60V (3S-12S LiPo)
Input Current2.5A max
Current ConsumptionSleep: <1 mA, Idle: <20 mA, RX: 45-98 mA, TX (peak): 2A
Antenna InterfaceSMA inner needle
Power ConnectorXT30PW-M
Data InterfaceUSB Type-C, TTL Serial (GHR-06V-S)
Operating Temperature-40°C to 85°C

Frequently Asked Questions

What is the maximum range of the CUAV P9 Radio Telemetry Module?

The CUAV P9 is designed for ultra-long-range communication, with a maximum transmission distance of up to 40 kilometers under ideal, unobstructed conditions. Actual range can be affected by antenna selection, transmit power setting, local RF interference, and physical obstacles.

What input voltage does the P9 module support, and do I need a separate BEC?

The P9 module accepts a wide input voltage range of 12V to 60V, which corresponds directly to 3S to 12S LiPo batteries. It has integrated power regulation, so you do not need an external BEC. Simply connect your main flight battery via the provided XT30 cable.

How do I configure the P9 as an air unit or a ground unit?

The P9 can function as either an air or ground unit. Configuration is done via software through its USB Type-C port or TTL serial interface. You typically use the CUAV configuration tool or mission planning software like Mission Planner to set parameters like role, RF power, and baud rate.

What protocols and error correction does the P9 use for reliable data transmission?

The P9 uses standard serial protocols for MAVLink telemetry transmission. It incorporates robust, multi-layer error correction including Hamming, BCH, Golay, Reed-Solomon, and Viterbi algorithms, along with 32-bit CRC and Automatic Repeat Request (ARQ) to ensure data integrity in noisy RF environments.

What antennas are compatible with the P9 module?

The P9 features a standard SMA inner needle (female) antenna connector. It is compatible with any 915MHz antenna with an SMA male connector. The module includes a 3 dBi omnidirectional antenna, but higher-gain directional antennas can be used to extend range for fixed ground stations.

Package Includes

  • 1x CUAV P9 Radio Telemetry Module (Radio Sky Unit)
  • 1x 915 MHz Antenna (3 dBi)
  • 1x V5/X7 Series Data Cable (25 cm)
  • 1x Pixhack Data Cable (25 cm)
  • 1x XT30 Single-End Power Cable (25 cm)

Additional Information

Weight 0.26 kg
Dimensions 22 × 11 × 5 cm