Puxing PX-666 - Technical Specification

Technical specification of PX-666
General
Frequency Range 450-470MHz
Working Temperate －20℃―＋50℃
Operating Voltage DC 5.4-6.5V
Operate Mode Simplex or Semi-duplex
Dimension 102mm×55mm×37mm (Not included Antenna)
Weight with battery and antenna 278g
Antenna impedance 50Ω
Transmitter
Frequency Stability ±2.5PPM
Output Power ≥4W
Max Frequency Deviation ≦5KHz
Audio Distortion ≦3%
Modulation type FM
Adjacent Channel Power ≥60dB
Radiated Harmonics: -45dBm
Frequency error +196Hz
Receiver
RF Sensitivity(SINAD) +14.0dBuV/m
Audio Distortion ≦3%
Adjacent Channel Selectivity ≥60dB
Intermodulation Rejection ≥60dB
Spurious radiation -63dBm
Spurious response rejection ≥60dB