3DRobotics 433Mhz V1 500MW Telemetry Kit

The 3DRobotics 433Mhz V1 500MW Telemetry Kit impresses with its small size and light weight, while maintaining the 433Mhz frequency. This kit is based on the HopeRF HM-TRP radio module with SiLabs Si1000 RF microcontroller and has adaptive foot control when used with the APM. Proven range is several kilometers with a small omnidirectional antenna, but it can achieve even greater range using a bidirectional amplifier.

Features

• 433Mhz frequency band
• receiver sensitivity up to -117 dBm
• Transmit power up to 20dBm (100mW)
• Transparent serial link
• Air data rates up to 250kbps
• Range of about 1 mile with the included antennas
• MAVLink protocol framing and status messages
• Frequency hopping spread spectrum (FHSS)
• Adaptive time division multiplexing (TDM)
• Support for LBT and AFA
• Configurable duty cycle
• Built-in error correction code (can correct up to 25% data bit errors)
• Open source firmware
• AT commands for radio configuration
• RT commands for remote radio configuration

Technical data

• Band: 433MHz
• Antenna connectors: RP-SMA connector
• Power: 500mw
• sensitivity: -117dBm sensitivity
• Interface: Standard TTL UART
• Connection status: LED indicators
• Net weight: 63g
• Radio telemetry air module Dimension: 51*30*10mm/12g
• radio telemetry earth module dimension: 70*25*12mm/15g

Scope of delivery

• 1 X 433 RADIO telemetry base station (USB connection)
• 2 X 500mw radio telemetry
• 1 X cable set
• 2 X antenna