YoungRC 915Mhz 100MW RC Telemetry RC Air and Ground Data Module Telemetry Kit for APM2.6 APM2.8 Pixhawk Flight Controller

Specifications: Weight:4g (exclude the antenna) Frequency band: 915MHZ Receiver sensitivity: -121 dBm Transmit power:20dBm (100mW) Transparent serial link Air data transfer rates up to 250kbps MAVLink protocol frame and status reports Frequency Hopping Spread Spectrum (FHSS) Adaptive time division multiplexing (TDM) Support LBT and AFA Configurable duty cycle Built-in error correction code (up to 25%can be corrected data bit errors) Use a small omni-directional antenna up toseveral kilometers Available bi-directional amplifier gain greater range Open Source Firmware AT commands to configure data transmission RT command remotely configure data transmission Adaptive traffic control and use APM HM-TRP wireless module based, with Si4432 Si1000 8051 microcontroller and wireless modules. 100MW Wireless communication distance 800M   Package list:  1 set 915Mhz 100mW Telemetry Module.