|
Walkie-talkie |
Repeater |
Mobile Radio |
Accessories |
|
|
|
|
HomePage > Proudcts > Walkie-talkie
|
|
|
|
|
|
频率范围(Frequency Range) |
150.000 ~ 170.000 MHz |
350.000 ~ 370.000 MHz |
400.000 ~ 420.000 MHz |
450.000 ~ 470.000 MHz |
额定电压(Operating Voltage) |
DC7.2V |
工作温度(Operation Temperature) |
-20℃ ~ +50℃ |
天线配置(Antenna) |
橡胶天线 |
天线抗阻(Antenna Impedance) |
50Ω |
工作方式(Operation Mode) |
同频单工或异频单工 |
重 量(Weight) |
220g |
外形尺寸(Size) |
140×60×38mm(不含天线) |
载波输出功率(RF Output Power) |
≤5W |
频率稳定度(Frequency Stability) |
±2.5ppm |
调制限制(Modulation Fashion) |
≤5KHz |
音频失真(Audio Distortion) |
≤3% |
调制特性(Modulation Character) |
+3dB ~ -3dB |
邻道功率(Adjacent Channel Power) |
≥65dB |
杂散射频分量(Squrious Radiation) |
≤7.5μW |
参考灵敏度(RF Sensiyivity) |
<0.20μV |
音频响应(Audio Response) |
+2dB ~ -10dB |
共信道抑制(Channel Inhibition) |
≥-8dB |
邻频道选择性(Adjacent Channel Selectivity) |
≥55dB |
互调抗扰性(Intermodulation Rejection) |
≥55dB |
杂散响应抗扰性(Spurious Resoinse) |
≥55dB |
阻塞特性(Blocking) |
≥85dB |
|
|
|