Puxing PX-D03 User manual

GENERAL
Frequency range：VHF 136-174MHz UHF 400-470MHz
Operating temperature: -20-+50
Operating voltage: 3.7V
Operating mode: Simplex or Half-duplex
Size: 114mm*50.8mm*29.6mm
Weight: 185.4g (including the battery)
Antenna Impedance: 50Ω
TRANSMITTER RECEIVER
Frequency stability ±2.5ppm Sensitivity ＜0.2uV
Carrier output power 2W Audio distortion ≤5%
Modulation limit ≤5KHz/2.5KHz Audio response +2dB~10dB
Audio distortion ≤5% Co-channel rejection ≥-8dB
Modulation character +3dB~-3dB Adjacent channel
selectivity
≥60dB
Adjacent channel
power
≥70dB/60dB Intermodulation rejection ≥65dB
Spurious radiation ≤7.5uW Spurious response ≥70dB
Occupied bandwidth ≤16KHz Block character ≥80dB