RFDesign RFD900x-US Telemetry Modem Bundle (FCC Approved)
by RFDesign

Introducing the RFDesign RFD900x-US Telemetry Modem Bundle (FCC Approved), a premier solution for long-range telemetry and communication applications. This bundle is meticulously designed to deliver reliable and high-performance data transmission, making it ideal for unmanned aerial vehicles (UAVs), ground robotics, and other remote systems requiring extended communication ranges.

Key Features:

• Extended Range Communication: Capable of achieving line-of-sight distances exceeding 40 km, depending on antenna setup and environmental factors.
• High Data Throughput: Supports air data rates up to 500 kbps, ensuring swift and efficient data transfer.
• Robust Signal Integrity: Equipped with dual RP-SMA connectors for antenna diversity, enhancing signal stability and reducing interference.
• FCC Compliance: Pre-configured and locked radio parameters ensure adherence to FCC regulations under CFR15.247.
• Versatile Compatibility: Seamlessly integrates with various autopilot systems and ground control stations, supporting MAVLink protocol for telemetry data.

Bundle Components:

• 2 x RFD900x-US Radio Modems
• 1 x 900MHz Quarter Wave Monopole Antenna (2.1 dBi)
• 1 x 900MHz Right Angle Quarter Wave Monopole Antenna (2.1 dBi)
• 4 x 900MHz Half Wave Dipole Antennas (3 dBi)
• 1 x FTDI USB Cable
• 1 x RFD900 to Pixhawk2.1 Cable (300 mm)

Specifications:

• Frequency Band: 902–928 MHz
• Transmit Power: Adjustable up to 1 W (+30 dBm) in 1 dB increments
• Receiver Sensitivity: Up to -121 dBm at lower data rates
• Air Data Rates: Selectable from 4 to 500 kbps
• Serial Interface Data Rates: Configurable from 9,600 bps to 1 Mbps
• Operating Voltage: +5V nominal (3.5V min, 5.5V max)
• Current Consumption: Approximately 1A peak at maximum transmit power
• Operating Temperature Range: -40°C to +85°C
• Dimensions: 30 mm (W) x 57 mm (L) x 12.8 mm (H)
• Weight: 14.5 grams

Please be aware that some newer versions of the FTDI Virtual COM Port (VCP) driver, specifically version 2.12.36.1, may exhibit incompatibility with the included FTDI cables. If issues arise, it is recommended to revert to version 2.12.28 or earlier.

By opting for this comprehensive kit, you benefit from a cost-effective package that includes all necessary components for immediate deployment, ensuring seamless integration and optimal performance in your telemetry and communication projects.