ابزار تله متری 3DR برای رادیو کنترل 500mW 915MHz V2
اتمام موجودی
SKU
340467
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3DR Radio Telemetry Kit - 915 (Mhz New version)
3DR Radio telemetry system
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.
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
- Interchangeable air and ground modules
- 915 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)
The system provides a full-duplex link using HopeRF's HM-TRP modules running custom, open source firmware. Interface to the module is via standard 5V-tolerant TTL serial / FTDI USB serial.
The SiK firmware includes a bootloader that permits radio firmware upgrades over the serial interface, and radio firmware with configurable parameters. Firmware upgrades and configuration are fully supported in theAPM Mission Planner. Configuration is also possible through the 3DR Radio configurator and AT commands.
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