SKU: DRFC-2115
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CUAV P8 Radio Telemetry Sky Unit - 840-845MHz, 60km Range

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

The CUAV P8 is a professional-grade 840-845MHz radio telemetry module designed for long-range UAV communication, supporting distances up to 60 km with a high data rate of 345 Kbps. It features a wide 12V-60V input range for direct 3S-12S LiPo connection and includes TTL, USB Type-C, and SMA antenna interfaces for flexible integration with flight controllers like Pixhawk and CUAV V5/X7 series.

Features

  • Ultra-long-range 840-845MHz telemetry with up to 60 km communication distance.
  • High-speed data transmission at 345 Kbps for real-time telemetry and control.
  • Wide voltage input range from 12V to 60V, compatible with 3S to 12S LiPo batteries without a separate BEC.
  • Advanced error correction protocols (Hamming, BCH, Golay, Reed-Solomon, Viterbi, CRC, ARQ) for robust data integrity.
  • Dual-end flexibility with built-in TTL and USB Type-C ports for easy air/ground unit configuration.

Out of stock

Description

The CUAV P8 Radio Telemetry Module is engineered for demanding unmanned systems requiring reliable, long-distance data links. Operating in the 840-845 MHz ISM band, it utilizes sophisticated error correction and a configurable transmit power up to 1000mW to maintain a stable connection over extended ranges, making it suitable for mapping, inspection, and long-range FPV applications.

Its design prioritizes operational resilience with a wide operating temperature range of -40°C to 85°C and efficient heat management. The module supports multiple communication modes, including point-to-point and repeater functionality, enabling complex mission profiles and network setups for commercial and industrial drone platforms.

Key Features

  • Extended Range Operation: Achieves reliable telemetry links up to 60 km with optimized RF output power up to 1000mW (30dBm).
  • High-Integrity Data Link: Employs a multi-layer error correction stack including Reed-Solomon and Viterbi algorithms for robust data transmission in noisy environments.
  • Direct High-Voltage Power: Integrated wide-input DC-DC converter accepts 12V-60V, simplifying power architecture by eliminating external voltage regulators.
  • Low-Power State Management: Features sleep (<1 mA) and idle (<20 mA) modes to conserve energy during standby periods in long-endurance missions.
  • Versatile Interface Suite: Provides TTL serial (GHR-06V-S connector), USB Type-C, and SMA antenna ports for seamless integration with most flight control ecosystems.
  • Operational Durability: Rated for extreme temperatures from -40°C to +85°C, ensuring performance in harsh environmental conditions.

Applications

  • Long-range mapping and surveying drones requiring stable telemetry beyond visual line of sight (BVLOS).
  • Industrial inspection platforms for infrastructure, pipelines, or power lines where distance and data reliability are critical.
  • Heavy-lift UAVs and agricultural sprayer systems utilizing 6S-12S power systems and needing robust command links.
  • Search and rescue (SAR) or surveillance UAVs operating in remote areas requiring extended communication range.
  • FPV exploration and endurance aircraft where low-latency telemetry and control are needed over several kilometers.

Technical Specifications

ModelCUAV P8
Frequency Band840-845 MHz
Max Transmission DistanceUp to 60 km
Data RateUp to 345 Kbps
Baud Rate Range300 bps to 230.4 kbps (Default 57600)
Transmit Power100 mW to 1000 mW (20-30 dBm), Default: 1000 mW
Receiver Sensitivity-109 dBm @ 115.2 kbps, -108 dBm @ 172.8 kbps, -106 dBm @ 230.4 kbps
Error CorrectionHamming, BCH, Golay, Reed-Solomon, Viterbi, 32-bit CRC, ARQ
Operating ModesPoint-to-Point, Repeater (Relay)
Input Voltage12V - 60V (3S to 12S LiPo)
Input Current (Max)2.5 A
Current ConsumptionSleep: <1 mA, Idle: <20 mA, RX: 45-98 mA, TX (Peak): ~2 A
Antenna InterfaceSMA (Inner Pin)
Antenna Gain (Included)3 dBi
Data InterfacesTTL Serial (GHR-06V-S), USB Type-C
Power ConnectorXT30PW-M
Operating Temperature-40°C to +85°C

Frequently Asked Questions

What is the maximum reliable communication distance for the CUAV P8 module?

The CUAV P8 is designed for ultra-long-range applications, with a specified maximum transmission distance of up to 60 kilometers under ideal line-of-sight conditions. Actual range can be influenced by antenna placement, local RF interference, and terrain. Utilizing the full 1000mW transmit power and the included 3 dBi antenna is recommended for maximizing range.

Can I power the CUAV P8 directly from my drone's main battery?

Yes, the P8 features a wide-input voltage range of 12V to 60V, allowing it to be powered directly from 3S (12.6V) up to 12S (50.4V) LiPo batteries without requiring a separate BEC or voltage regulator. Simply connect the provided XT30 power cable between your battery's main lead (via a parallel connector or PDB) and the module's XT30PW-M port.

How do I configure the P8 for use with a Pixhawk or other flight controller?

Configuration depends on your setup. For a standard telemetry link, connect the appropriate data cable (Pixhack or V5/X7 cable) from the module's TTL port to the TELEM port on your flight controller. Use the USB Type-C port to connect the unit to a computer for initial configuration via CUAV's ground station software, where you can set baud rate, operating mode (point-to-point or repeater), and RF power settings.

Package Includes

  • 1 x CUAV P8 Radio Telemetry Sky Unit
  • 1 x 840 MHz Antenna (3 dBi, SMA)
  • 1 x V5/X7 Series Data Cable (25 cm)
  • 1 x Pixhack Data Cable (25 cm)
  • 1 x XT30 Single-End Power Cable (25 cm)

Additional Information

Weight 0.25 kg
Dimensions 22 × 11 × 5 cm