Двусторонняя радиосвязь GP3688 для иди и болтай walkie
- Категории: Портативная рация >>>
- Поставщик: Inrico,Technologies,Co.,LTD.
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Описание и отзывы
Характеристики
Professional handheld two way radio GP3688 for walkie talkie
1.Frequency range :136-174,403-470MHz,450-527MHz
2.Channels:16
3.Output power:1-5W
4.Talk range:5-10km
5.With backlight
6.Compatible with American military standard 810C/D/E
7.Dimensions:126.5*61.5*43mm
8.Weight:437g(with the battery)
9.Time for use: 13hours
Specification:
| GP-3688 Technical specification | ||
| Model | GP-3688 | |
| general | ||
| Frequency band | UHF | |
| Frequency range | 150-174 | 403-435MHz,438-470MHz |
| Output power | 5 | |
| Channel capacity | 16 | |
| Operating voltage | 7.2VDC | |
| Antenna impedance | 50Ω | |
| Working temperature | 30°-+60° | |
| Frequency stability | ±2.5ppm | |
| Dimension(without antenna) | 126.5*61.5*43(H*W*D) | |
| compatible with American military standard (MIL-STD-810C/D/E) | ||
| Transmitter | ||
| Modulation type | P3E | |
| Modulation distortion | <5%(300-3000Hz) | |
| Max Freq deviation | <5KHz | |
| FM noise | ≤45dB | |
| Receiver | ||
| Sensitivity | 0.16µ | |
| Selectivity | 55dB | |
| Adjacent channel selectivity | ≥65dB | |
| Noise respond | ≥60dB | |
| FM noise | 45dB | |
| Modulation type | 16koF3E | |
| Audio power output | 500mw when distortion less than 10% | |
| Audio distortion | <5% | |
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