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  1. UV-B5 Dual Band Radio
  2. UV-B5 Dual Band Radio
  3. UV-B5 Dual Band Radio
  4. UV-B5 Dual Band Radio
  5. UV-B5 Dual Band Radio
  6. UV-B5 Dual Band Radio

UV-B5 Dual Band Radio

  • 颜色
  • 型号
  • 品牌
  • 功能简介
  1. Main Feature
  2. Specifications
  3. Accessories
  4. Promgram Software

1. Frequency range: 136-174 and 400-470MHz
2. 99 memory channels
3. Priority Channel Scan
4. DTMF encode
5. 1750Hz burst tone for repeater function
6. Li-ion battery pack with 1800mAh high capacity
7. FM radio function
8. Bright flashlight illumination
9. Compandor
10. U/V cross band receiving
11. Emergency alarm function

Frequency Range136-174 and 400-470MHz
Channel Capacity99
Channel Spacing5/6.25/10/12.5/25KHz
Operating Voltage7.4V
Standard Battery2000mAh
Battery LifeAbout 10 hours
Frequency Stability2.5ppm (-20?C ~+60?C)
Operating Temperature-30?C ~+60?C
Antenna Impedance50Ω
RF Power Output4W/1W
Spurious Emission65dB
FM Noise (N/W)45dB ≤42dB
Audio Distortion≤5%
Adjacent Channel Power≤-65dB / ≤-60dB
Max. Frequency Deviation5KHz (N) / 2.5KHz (W)
Frequency Error500Hz
Modulation Distortion0.1KHz (300-3000KHz)
Transmitting CurrentAbout 1.3A