Technical Specification - Puxing PX-666 Service Manual

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