Installation Instructions

39
Transmitter
RF Output Power
High Power： 4W
Low Power：1W
4FSK Modulation 12.5kHz Only data：7K60FXD
12.5kHz data and audio：7K60FXE
Modulation Limiting +/- 2.5kHz @ 12.5kHz;
+/- 5kHz @ 25kHz
FM Noise -40dB
Conducted Emission -36 dBm≤1GHz/-30 dBm≥1GHz
Adjacent Channel Power ≤-60dB
Audio Response +1/-3 dB
Audio Distortion 3%
Digital Voice coder Type AMBE3000
Receiver
Digital Sensitivity 5% BER：0.25 uV
Analog Sensitivity 0.25 uV (12 dB SINAD)
Intermodulation 65dB
Adjacent Channel Selectivity 60 dB
Spurious Response Rejection 70 dB
FM Noise -40dB
Audio Response +1/-3 dB
Audio output power 500mW
Audio Distortion 3% (Typical)
Conducted Spurious Emission -36dBm
Environmental Specifications
Working Temperature -20℃—+60℃
Storage Temperature -30℃—+85℃
Vibration & Shock MIL-STD-810C/D/E/F Standard