Original
By certification 
2100mhz Mobile Signal Repeater 3G Cellphone Signal Booster WCDMA 2100mhz 3G Signal Booster Home/Office Signal Solution
What is the Mobile Signal booster?
Cell phone amplifiers improve cell phone reception by filtering cellular signals and amplifying them. Typically an external antenna is placed outside the building, car, RV, or tru 3G Amplifier Cell Mobile Phone WCDMA 2100M Signal Booster Repeater ck. This antenna is used to send and receive signals from the nearest cell phone tower. The received signal is transferred through a cable to an amplifier unit, which filters the signals, amplifies them, and then transmits them via cable to an internal antenna that rebroadcasts the signal. By using a cell phone amplifier, you can achieve full bars on your phone in an area where you previously had no reception.
Application:
The wcdma 3g signal booster is mainly applicable to such case:
The repeater can find an installation place which can receive pure BTS signal at strong enough level as the Rx Level in repeater site should be more than -60dBm.
Indoor: Villas, basements, underground parking, elevator, small supermarkets, casinos, offices, conference rooms, home, luxury yachts, bars, cafes, coffee shops, clubs and factories etc.
ST3GA mobile phone signal booster specification
Working system |
WCDMA-2100mhz |
Frequency range |
UL:1920-1990mhz DL:2110-2180mhz |
Gain |
Up link≥51dBm Downlink53dBm |
Output up |
Up link,14dB Downlink,17Bm |
Pass band ripple |
≤1.8DB |
I/O impedence |
50Ω/N connector |
Noise figure |
≤6dB |
Transmission delay |
≤0.5μs |
Ambient temperature |
-15°C~55°C |
Power supply |
AC/220V±10% 45~55Hz DC,12V |
Size/Weight |
134*105*28MM/450g |
Reliability |
To the GB6993-86 standard |
Electromagnetic compatibility |
To the ETS300 694-4 standard |
Function |
AGC ALC |
Coverage area |
300Sqm |
Repeater Description
3G 2100MHz cell phone signal booster with AGC works on all 3G WCDMA networks/providers. It can give you guaranteed signal coverage for your home, office, cabin, warehouse or facility especially the signal dead zones.
The digital 3G repeater can increase coverage up to 300sqm and supports up to 100 simultaneous users.
It is simple to install and comes with 100% free technical support.
a) 3G 2100MHz Mobile Booster
b) 65db gain
c) Coverage up to 300 sqm
d) Supports up to 100 simultaneous users
e) Works with all 3G 2100 Networks/Providers
f) AGC to show signal strength
g) Simple and easy to install
WCDMA 3G Repeater Package Included:
1 x 3G Signal Booster
1 x Power Adapter
1 x User Manual
4 x Mounting screws
1 x Indoor ceiling antenna(optional)
1 x Outdoor yagi antenna(optional)
2 x Cables with connectors(optional)
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
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. |
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 |
