ShenZhen Necom Telecommunication Technologies Co., Ltd.
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30Dbm 850MHz Cell Phone Signal Booster/1W High Power Mobile Phone Signal Repeater
Brief Description:
850MHz Pico-Repeater is intended to strengthen the signal of 850mhz mobile phone in the buildings. Ideal for use in areas where the 850mhz signal is weak to cause Call dropout or Cant connection .The device improves the voice calls and data VOICE GPRS and EDGE (depends of the signal operator)
Features:
Applicable place:
It can be applied in Building rooms there have weak signal of mobile.
Specification:
| Frequency range | Uplink:824-849MHz; Downlink:869-894MHz; |
| Gain(dB) | Uplink: Gp≥70 Downlink: Gp≥75; |
| Output Power | ≥30dBm |
| Pass band ripple | ≤4dB |
| Guard band rejection | (BW-60dB)≤42MHz(BW-70dB)≤45MHz |
| I/O impedance | 50Ω/N Connector |
| I/O return loss | ≤-10dB |
| Noise figure | ≤-8dB |
| Intermodulation attenuation(Po=13dBm) | ≤-40dBm |
| Transmission | ≤0.5μs |
| Ambient | -10℃～50℃ |
| Power supply | AC110～220V±10% 45～55Hz |
| Size | 148mm×106mm×33mm |
| Weight | 3.1kg |
| Reliability | To the GB6993-86 standard |
| Electromagnetic | To the ETS300 694-4 standard |
| Function | a) Power supply LED denote |
| b) Export power LED denote |
Package contents:
1 pcs booster
1 set power supply
1pcs user manual
1 set installation screws
