http://www.409shop.com/409shop_product.php?id=104435
JINGTONG JT988 UHF 400-470Mhz two way radio x 1 set
- 199 Memory Channels
- VOX , LED Flashlight
- LCD & keypad backlit display ,Orange digital keyboard
- FM radio function
- Voice guide (Chinese /English)
- Sound Alarm
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| Model NO. | JT-988 |
| General |
| Frequency Band TX / RX | UHF 400-470Mhz |
| FM Radio Range RX |
70-107.9Mhz
|
| Channel Capacity | 199 |
| Operating Voltage | 7.4V DC ±10% |
| Antenna Impedance | 50Ω |
| Channel Spacing | 25kHz |
| Working Temperature | -30 ℃ - +60 ℃ |
| Frequency Stability | ±2.5 ppm |
| Size (Without Antenna) | 50mm(W)x110mm(L)x30mm(D) |
| Weight(With Battery) | 183g |
| Battery (come with) | 1300mAh(Li-ion) |
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| Transmitter |
| RF Power Output | 5W |
| Modulation Type | F3E |
| Modulation Distortion | < 5%(300-3000Hz) |
| Max Freq Deviation | < 5kHz(1000kHz When 100%) |
| FM Noise | <=-45dB |
| Receiver |
| Sensitivity(12Db SINAD) | 0.16μV |
| Selectivity | 55dB |
| Adjacent Channel Selecivity | >=70dB |
| Noise Respond | >=60dB |
| Communication Range | 3-5km(Downtown),6-2km(In the Open Area) |
| FM Noise | 45dB/40dB |
| Modulation Type | 8K/16KOF3E |
| Audio Power Output | 500mW When Distortion Less Than 5% |
| Audio Distortion | < 5% |
| Operating Bandwidth |
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