3G 4G Telephone Extension Signal Booster with Large Coverage
3G 4G Telephone Extension Signal Booster with Large Coverage provides the ultimate solution in any area where cellular communications can not work well due to leak of signals. The repeater device features easy installation & operation, build-in indoor antenna and no interference. It could also improve indoor electromagnetism environments, protract cellular battery life and reduce radiation of cellphones. A mobile phone repeater is ideal for house, home, office use.
Dual band CDMA/DCS 850/1800MHz cellphone amplifier Description:
| Frequency range | Uplink 824-849MHz 1710-1785MHz |
Gain ( dB) |
Uplink Gp≥65 Downlink Gp≥70 |
Export power (Po) |
≥27dBm |
Power supply |
AC110V-240V 45~55Hz |
Size |
232*182*22mm |
coverage area |
2000 square meters |
Pass band ripple |
≤3dB |
I/O impedance |
50Ω/N connector |
Noise figure |
≤4dB |
Transmission Delay |
≤0.5μ s |
Ambient temperature |
-10ºC~60ºC |
Reliability |
To the GB6993-86 standard |
Electromagnetic compatibility |
To the ETS300 694-4 standard |
Function |
a) Power supply LED denote b) Export power LED denote |
Dual band CDMA/DCS 850/1800MHz Mobile Signal Booster Packing List:
| Item | Quantity(Piece) |
Dual band CDMA/DCS 850/1800MHz cellphone signal repeater |
1 |
Outdoor Log periodic antenna |
1 |
User manual |
1 |
Indoor ceiling antenna |
1 |
10m 50-5 Cable with connectors |
2 |
Power adapter |
1 |
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