Wholesale 2G 4G Phone Signal Booster Gsm Jio Mobile Signal Booster Tri Band Repeater Signal Amplifier
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High Power GSM 2G 3G 4G LTE Tri band Cell Phone Signal Booster Mobile Network Signal Amplifier Repeater
WT-GDW09 900/1800/2100MHz
A mobile phone signal repeater 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.
| Model No | WT-GDW09 |
| Frequency | 900/1800/2100MHz(GSM/DCS/W-CDMA) |
| Frequency Range |
Uplink 890-915MHz / 1710-1785MHz / 1920-1980MHz Downlink :935-960MHz / 1805-1880MHz / 2110-2170MHz |
| Gain | Uplink 70±3dBi Downlink 75±3dBi |
| Export: Power | 23dBm±3dBm |
| Power Supply |
Input AC100V-240V 50/60Hz 1.5A Output 12V 4.0A |
| Size | 235*150*20mm |
| Weight | 1.4kg |
| Coverage Area | 800-1500sqm |
| Pass Band Ripple | ≤3dBi |
| I/O Impedance | 50Ω |
| Connector | Type N female connector |
| Noise Figure | ≤4dBi |
| Transmission Delay | ≤0.5μs |
| 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 |
This triband booster packing list:
| ITEM | QUANTITY(PC) |
| Triband 900/1800/2100mhz Signal Booster | 1 |
| Omini PVC Antenna | 1 |
| Ceiling Antenna | 1 |
| LMR300 15m Cable | 1 |
| LMR300 5m Cable | 1 |
| Power Supply | 1 |
| User Manul | 1 |
| White color packing box | 1 |
Installation Approaches
- Fix up outdoor antenna reception on housetop and point to signal tower.
- Connect outdoor antenna to “outdoor” port in repeater machine through cable.
- Connect indoor antenna(s) to “indoor” port in repeater machine through cable also.
- Plug power adaptor into AC power socket and finish installation.
Technique Supporting
- If still no signal receipt after activated repeater, please check if outdoor antenna point to signal tower or elsewhere have strong signal and check if strength achieve -70DBM.
- If can not call out, please adjust the direction of outdoor antenna.
- If strength is not steady, please check if outdoor & indoor antennas are too close. Please ensure the outdoor and indoor antenna have distance of 20 meters at least, with a wall between and not at the same horizontal line(outdoor antenna can be one floor higher than the repeater and indoor antenna).
- Indoor antenna and repeater better to be minimum 4 meters far away from nearby windows and doors.
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