Original
By certification 
2watts 1900mhz repeater ST-1900&2W Max coverage 3000sqm
What is the Mobile Phone Signal Repeater?
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.
The device featured by easy installation & operation and no interference. It is the ideal device for boost mobile phone signal. A mobile phone repeater could also improve indoor electromagnetism environments, protract cellular battery life and reduce radiation of cellphones.
Specification of Mobile Signal Repeater ST1900&2W
specifications |
uplink |
downlink |
Bandwidth |
Frequency Range: |
1850~1910MHZ |
1930~1990MHZ |
60MHZ |
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 |
81W |
||
Impedance |
50 Ω |
||
RF Connector |
N -Female |
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Cooling |
Heatsink Convection cooling |
||
Amplifier size(D x W xH ) / packing size (D x W xH ) |
235X170X52(MM) /396X235X83（mm） |
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Net weight / gross weight |
2.15KG/2.9KG |
||
Installation Type |
Wall Installation |
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Third-order intermodulation |
45DB |
||
Humidity |
< 90% |
||
Operating Temperature |
-10℃ ~ 55℃ |
||
Terms and Conditions
Certificate |
CE/RoHs |
Country of Origin |
China |
Port of Dispatch |
Shenzhen |
Production Capacity |
1000pcs/month |
Date of Delivery |
Within 3 days after received payment inform |
MOQ |
10pcs |
Warranty |
2years |
Pacakge |
1pcs/box; 20pcs/carton |
Country of Origin |
China |
Mobile Phone signal Booster Installation complete kit items
Signal booster
Outdoor antenna
Indoor antenna
Cable
Splitter (When there are more than 2 indoor antennas)
Connector(N connector, F connector, N to F connector, SMA connector etc)
Mobile Phone Signal Repeater Installation Steps
Step 1: Install the outdoor antenna in a suitable place
Step 2: Connect the outdoor antenna to the booster “outdoor” side by cable and connector
Step 3: Connect the indoor antenna to the booster “indoor” side by cable and connector
Step 4: Connect to the power
Features
Elegant appearance, mini size, light weight
Easy installation.
No interference to the base station, no harm to people health.
CE & RoHS proved.
Low consumption.
ALC technology.
Stable performance.
Environment Friendly, Energy-Efficient.
Comply to the ETS300 694-4 standard
Comply to the GB6993-86 standard
Wide band repeater to support signals of all operators.
High-integration (One board to contain low-noise amplifier, frequency selection module, power amplifier module, both uplink and downlink one for all).
Manual gain control, Automatic gain control, Artificial Intelligence function can protect the repeater together the BTS perfectly.
Auto shut off function as final step to avoid severe interference with mobile net network and energy saving.
LED Indicates
LED |
Status |
Definition |
Power |
Red |
Normal |
Off |
DC power problem |
|
White |
No signal received |
|
Solution: Adjust the outdoor installation to get sound signal(see page 14) | ||
Green |
Signal received ok but not perfect |
|
Solution: Adjust the outdoor installation to get sound signal(see page 14) | ||
Red |
Full signal received |
|
UP(Uplink)) |
Flicker |
When there is a call, it is normal |
Green |
Always green means self-excited |
|
Solution: Turn off the booster, adjust the indoor and outdoor antenna again, and try to expand the distance or create some barriers between them. |
