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THA012201 3DR - telemetry data set for ArduPilot
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  • THA012201 3DR - telemetry data set for ArduPilot
ID: 563069

3DR Radio is a set that allows bidirectional transmission of telemetry data, eg between the RC model (with the APM controller) and a PC. Light and small device in a set with antennas and connecting cables. Radio modules have a power of 100mW (+ 20dBm) and transmit a signal over a distance of 1km.

Retired

Description

3DR Radio is a set that allows bidirectional transmission of telemetry data between the RC model (with the APM controller: 2.5, 2.6, 2.8) and a PC. Light and small device in a set with antennas and connecting cables. The radio modules have a power of 100mW (+20 dBm) and transmit the signal to a distance of about 1.6 km.

properties

  • Uses HopeRF HM-TRP radio modules (based on SiLabs Si1000 microcontroller)
  • Antenna connectors: SMA
  • Operating frequency: 433 MHz
  • Output power: max. 100 mW (20 dBm), adjustable from 1-20 dBm
  • Receiver sensitivity: up to -117 dBm
  • Range about 1.6 km on the antennas of the set
  • Data transfer rates: up to 250 kbps
  • Interface: TTL UART (TXD lines, RXD lines)
    • Serial transmission, transparent
    • Can be configured using AT commands
    • The base transceiver seen in the system as a virtual serial port
  • Power and communication available via the microUSB connector
  • Power supply for a 5V mobile transceiver
  • Power consumption: 120 mA (transmission with power +20 dBm), 45 mA (reception)
  • The modules can work with a bi-directional amplifier to improve the range
  • Support for frequency hopping with frequency hopping (FHSS)
  • Support for adaptive time multiplexing (TDM)
  • Support for LBT (listening for channel occupancy before transmission starts) and AFA (selection of free frequency)
  • The function of repairing incorrectly received code (possibility of improving up to 25% of errors)
  • Adaptive flow control when using APM
  • Open-source software
  • LED indicator of the established connection
  • Dimensions of the mobile / base transceiver (without antenna): 49 mm x 26 mm x 11 mm

Included

  • Base transceiver
  • Transceiver for mounting in the RC model
  • A set of connecting cables
  • Two antennas with SMA connector for 433 MHz band
563069

Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20

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