十八禁亚洲一区在线观看_国产成人精品无码片区尤物_国产精品爆乳奶水色欲视频_国产99扒衣无码视频在线观看_亚洲乱熟女香蕉一区二区三区

Feature；
UHF400– 480MHZ(receiver/transmitter)
16 storage(Chinese/English language reporting number)(optional)
22 storage(English language reporting number)(optional)
Emergency alarm
Wireless replication
Decoding function
VOX 
Scramble function
Flashlight 
TYPE-C Charging
Channel number display
Battery level display

GENERAL：
Frequency ：UHF400-480MHz
Storage channel：16/22
Work voltage：DC3.7V
Frequency stability：±2.5ppm
Work temperature ：-20℃~+50℃
Work way：Same frequency simplex
Antenna impedance：50Ω
Size：93.5x50x32mm

TRANSMITTER：
Output power：≤5W
Emission Current：≤1500mA
Maximum Frequency Deviation(wide band)：≤5KHz
Stray power：≤7.5uW
Adjacent Channel Power：≤-65dB
Signal to noise radio(wide band)：≥-45dB
Subaudio frequency（wide band）：0.7±0.1KHz
modulation sensitivity：8~12mV

RECEIVER：
Sensitivity：-122dBm(12dB SINAD)
Radio power：≥350mW
Radio distortion：<10%
Intermodulation（wide band）：≥55dB
Adjacent channel selectivity（wide band）：≥55dB
Clutter suppression：≥55dB
Receiving Current：≤450mA