GSM/DCS dual band mobile signal repeater to solve weak signal
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China [CN] 
Specification should care about
| Model No | KW23A-GD | ||
| Parameter data | Uplink | Downlink | |
| Frequency Range | GSM+DCS | 890~915/1710~1785 MHz | 935~960/1805~1880 MHz |
| Output Power | 18 ±2dBm | 23 ±2dBm | |
| Gain | 65 ±2 dB | 70±2dB | |
| Bandwidth | wide band | ||
| Ripple in Band | GSM≤5dB,DCS≤6dB | ||
| Spurious Emission | 9KHz~1GHz | ≤ -36 dBm | |
| 1GHz~12.75GHz | ≤ -30 dBm | ||
| Intermodulation Products | 9KHz~1GHz | ≤ -36 dBm | |
| 1GHz~12.75GHz | ≤ -30 dBm | ||
| VSWR | ≤3 | ||
| MTBF | >50000 hours | ||
| Power Supply | AC:100~240V, 50/ 60Hz;DC:5V 2A | ||
| Power Comsumption | < 8W | ||
| Impedance | 50 ohm | ||
| Mechanical Specification | |||
| RF Connector | N-Female N | ||
| Dimensions (D*W*H ) | 195*150*22(mm) | ||
| Net weight | < 0.95Kg | ||
| Packing size (D*W*H ) | 300*250*70(mm) | ||
| Gross weight | 1.5Kg | ||
| Installation Type | Wall Installation | ||
| Environment Conditions | IP40 | ||
| Humidity | < 90% | ||
| Operating Temperature | -10°C ~ 55°C | ||
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