H-31

General
Frequency Range UHF:420-450MHz
Memory Channel Up to 128 Channels
Supply voltage 3.7V(Rechangeable Lithium-lon)
Frequency Stability ±2.5ppm
Operating Temperature -20~+60℃
Antenna Impedance 50Ω
Consumption in transmission ≤1A
Emission class 16KΦF3E/11KΦF3E(W/N)
Maximum deviation ≤±5 kHz/≤±2.5 kHz (W/N)
Spurious Power ≤7.5uW
Spurious emissions ≤-65dB/≤-60dB
Signal-to-noise(wide/narrow) ≥-45dB/≥-40dB
QT/DQT Deviatio（wide/narrow） 0.7±0.1KHz/0.4±0.1KHz
Modulation Sensitivity 8-12mV
Demission 58*99.5*30.5mm(no including the antenna)
Weight About 150g(include in battery and antenna)

Receiver
Receiver Sensitivity ≤0.25uV(12dB SINAD）
Audio Power 1W@10%
Audio Distortion <10%
Signal-to-Noise ≥45dB
Adjacent Channel Selecitivity(wide/narrow) ≥-65dB/≥-60dB
Intermodulation(wide/narrow) ≥-65dB/≥-60dB
Stray Suppression ≥-65dB
Receive Current ≤380mA
　

Standard Package Content
Walkie talkie
Li-Ion battery
Antenna
Belt Clip
User's Manual
Charger
　

Download
BF-480 program v1.5