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Mobile signal booster 850&1900mhz Dual Band Signal Repeater/Booster
Mad at dropped calls, incomprehensible conversations ,slow data speed?
Cheer up,man!
With our mobile booster,
No more dropped calls, no more poor reception,
no more running to the window to answer your phones.
Why choose our dual band 850/1900 mobile phone repeater coverage 500sqm
1 ALC technology ensures output level stable and adjustable continuously
2 No interference to the base station and the base station need not adjust parameters
3 Compact design makes it easy to install
4 Stable and reliable eletromagnetic compatibility design
5 Gain can be adjusted as required
6 With full-duplex communication mode
7 High-gain linear power
8 Ultra-low noise
Specifications of dual band CDMA850MHz&PCS1900MHz mobile phone amplifier with antenna
coverage 500sqm:
| Model No. | ST-CDMA/PCS-1085B |
| Working System | CDMA and PCS |
| Frequency Range | CDMA Uplink 824-849 MHZ Downlink 869-894 MHZ PCS Uplink 1850-1910MHZ Downlink 1930-1990MNZ |
| Gain | Uplink ≥63dB Downlink ≥70dB |
| Output Power | Uplink 23dBm Downlink 30dBm |
| I/O Impedance | 50Ω/N connector |
| Power Supply | AC 110-240V DC:5V |
| Noize Figure | ≤5dB |
| Size | 220*170*55mm |
| Coverage | 500 m² |
Reliability: To the GB6993-86 Standard Electromagnetic Compatibility: To the ETS300 694-4 Standard
The whole kit include the following:
1 x Cell Phone Signal Repeater
1XOutdoor antenna
Several Indoor Antennas
1 x 100~240V AC Adapter
Cables, Connectors, Splitters and User manual
How do the booster system work? (As the following picture shows)
1 The outdoor antenna should be placed outside of the building where it has easy access to a BTS. Signals from the BTS are then introduced into the repeater.
2 After amplification by the repeater, signals are divided into several parts by splitters and sent to indoor antennas.
3 The indoor antennas are placed inside the building where it can extend signal
How to install the repeater system
1 Fix up the outdoor antenna reception on housetop and point to signal tower
2 Fix up the indoor antenna to somewhere such as the ceiling in the room
3 Connect the outdoor antenna to ''outdoor'' port in repeater machine through cable
4 Connect the splitter to ''indoor'' port in repeater machine through cable
5 Connect the splitter and the indoor antenna with cable
6 Plug the power adaptor into AC power socket and finish installation
Note:
1 If there is still no signal receipt after installing the repeater, please check if the outdoor antenna point to signal tower.
2 Please adjust the direction of outdoor antenna if it cannot call out.
3 The outdoor antenna is prohibited to be close to another large antenna, high-voltage lines,
transformers, metal mesh, etc.
4 If strength is not steady, please check if the outdoor and the indoor antenna are too close.
Please ensure the outdoor and the indoor antenna stay away from each other at least one-floor
distance to prevent cyclic signal amplification.
5 Please make the indoor antenna away from the wall as far as possible in order to increase the
coverage area
Dual band cell phone repeater for 850&1900mhz with coverage500square meters/gain 70db