2watts GSM900mhz signal booster ST-900&2W Max coverage 3000sqm
What is the booster?
Cell phone signal booster (also named repeater, amplifier) is a product designed to solve the mobile phone blind signal. As the mobile phone signal is transmitted by electromagnetic waves to establish a communications link, however there are a lot barriers make it is unavailable to get sound signal. When people enter some tall buildings, some places basement malls, restaurants and parking lot, some places of entertainment such as karaoke sauna and massage, some public place such as subway, tunnel and etc. where cell phone signals can not reach, now the cell phone signal booster can solve these problems! The entire range of mobile phone signals can be well used; we all will get great convenience and benefit from sound signal.
Our boosters are the perfect solutions for a wireless improvement in the mobile reception!
Specification of Mobile Signal Repeater ST900&2W
specifications |
uplink |
downlink |
Frequency Range: |
890~915MHZ |
925~960MHZ |
Max Gain |
76dB±1 |
83dB±1 |
Ripple in Band |
≦8dB |
Max. Input Power Without Damage |
0dBm |
Output Power |
1W(30DBM±0.5) |
2W(33DBM±0.5) |
Noise Figure @ max. gain |
4.5dB |
8dB |
Return loss |
≦ -8 dB |
Auto Level Control |
30dBm |
MGC |
31db@1dB/step |
Time Delay |
≦0.5 μs |
MTBF |
> 20000 hours |
Power Supply |
AC:110~240V, 50Hz/ 60Hz;DC:27V 3A |
Power Consumption |
50W |
Impedance |
50 Ω |
RF Connector |
N -Female |
Cooling |
Heatsink Convection cooling |
Amplifier size(D x W xH ) / packing size (D x W xH ) |
235X170X52(MM) /396X235X83(mm) |
Net weight / gross weight |
2.15KG/2.9KG |
Installation Type |
Wall Installation |
Third-order intermodulation |
45DB |
Humidity |
< 90% |
Operating Temperature |
-10℃ ~ 55℃ |
ST-900&2W Mobile Phone Signal Repeater complete set introduction
Complete set including :
1 pc Repeater ST-900&2W
1 pc outdoor LAP antenna
1 pc indoor Omni antenna
8meters cable for outdoor connection
3meters cable for indoor connection
1 pc power supply
The Above complete set installation Steps :
1. Install the outdoor antenna option to the good signal place or Basestation direction;
2. Use the 8meters cable to connect the outdoor antenna and repeater ”outdoor side “
3. Use the 3meters cable to connect the indoor antenna and the repeater “indoor side “
4. Plug the power supply, the repeater will work fine ,and your mobile signal be 5bars immediately !
(Please pay attention , Never plug the power supply before you confirmed antenna and cable be connected well , otherwise the repeater will may be broken. )