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By certification 
1800mhz Mobile Signal Repeater DCS1800mhz Cellphone Signal Booster DCS/GSM1800mhz Signal Booster Home/Office Signal Solution
What is the Signal booster?
Cell phone becomes especially helpful when people get into critical situations. In case of emergency a timely call can save somebody’s life.
Unfortunately, there are still some places where one can find themselves “out of coverage”. Usually those placesare either too far from the cell phone base station or located inside underground constructions, for example:
Parking lots, tunnels
Big stores, office buildings
Cars, boats etc.
House in remote areas etc
ST1800A mobile phone signal booster specification
Working system |
DCS1800mhz |
Frequency range |
Up link, 1710~1785MHz Downlink,1805~1880MHz |
Gain |
Up link≥60dBm Downlink65dBm |
Output up |
Up link,15dB 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/600g |
Reliability |
To the GB6993-86 standard |
Electromagnetic compatibility |
To the ETS300 694-4 standard |
Function |
AGC and ALC |
Coverage area |
300Sqm |
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. |
