heliengadin.com
RFD 868+ Modem
Features: Long range >40km depending on antennas and GCS setup2 x RP-SMA RF connectors, diversity switched. 1 Watt (+30dBm) transmit power. Transmit low pass filter. > 20dB Low noise amplifier, high IP3 (Updated on RFD868+) RX SAW filter. All I/O ESD protected and filtered (New on RFD868+) Open source firmware Si
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