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3DR Telemetry

Kick your mission planning into real time with 3DR Radios, featuring interchangeable air and ground modules, Android tablet compatibility, and protective cases. 3DR Radios allow your ground station computer to communicate with your vehicle wirelessly, providing unparalleled ease of use for viewing in-flight data, changing missions on the fly, and tuning.

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Product Description

Our 3DR Radios have interchangeable air and ground modules, Android tablet compatibility, and protective cases. 3DR Radios allow your ground station computer to communicate with your vehicle wirelessly, providing unparalleled ease of use for viewing in-flight data, changing missions on the fly, and tuning.

Documentation and User Guides

Quick Start Guide

 

Select your frequency:

Select 915 MHz for the U.S. and 433 MHz for Europe. Frequency regulations vary by country, so consult your local airspace authority to find out which frequency is legal in your area.

The 3DR Radio set includes:

Two radio modules with antennas
Micro-USB cable
Android OTG adapter cable
6-wire Pixhawk connector cable
6-to-5-position APM and PX4 connector cable
Specifications:

Interchangeable air and ground modules
915 or 433 MHz
Micro-USB port
6-position DF13 connector
100 mW maximum output power (adjustable)
-117 dBm receive sensitivity
Based on HopeRF’s HM-TRP module
RP-SMA connector
2-way full-duplex communication through adaptive TDM
UART interface
Transparent serial link
MAVLink protocol framing
Frequency Hopping Spread Spectrum (FHSS)
Configurable duty cycle
Error correction corrects up to 25% of bit errors
Open-source SIK firmware
Configurable through Mission Planner and APM Planner
Supply voltage: 3.7-6 VDC (from USB or DF13 connector)
Transmit current: 100 mA at 20 dBm
Receive current: 25 mA
Serial interface: 3.3 V UART
26.7 mm x 55.5 mm x 13.3 mm (without antenna)

Additional Information

Select 915 MHz for the US or 433 MHz for the EU

Frequency: 915 Mhz, Frequency: 433 Mhz