|Payment Terms:||L/C,T/T,Western Union,paypal|
|Supply Ability:||5000 Piece/Pieces per Month|
|Place of Origin:||Guangxi China|
|Model Number:||17G-850/1900 cell phone signal booster|
|Gain:||65db cell phone signal booster|
|Name:||mobile signal repeater|
|Quality Warranty:||two year|
|Delivery Detail:||samples in stock, 2~5days for over 100pcs after confirm order|
|Packaging Detail:||white gift box|
Indoor antenna home booster/dual band repeater 850 1900/ Dual band mobile phone signal repeater/CDMA+PCS car signal Amplifier
Why do you need to buy repeater/booster?
What will be changed when using this products??
1 A cheap and immediate solution that would allow them have clear phone calls or higher speed broad band;
2 No more dropped calls! No more poor reception;
3 No more running to the windows or going outside to talk on your mobile phone;
4 Now you can reach everywhere with signal boosters;
How can repeater bring your mobile phone better signal?
•The outside antenna catches low signal from operator servicer’s base station and delivers it to cell phone repeater through the connection cable (coax).
•After the signal is accepted by the mobile repeater, this device amplifies it.
•Then this amplified signal goes through the connection cable (coax) to the inside antenna.
•And after that, the amplified signal transmits to your cell phone.
• Finally, your cell phone will get good signal, never on and off
A regular cell phone repeater consists of (full kit)
Automatic Gain Control
Ripple in Band
≤ -36 dBm
≤ -30 dBm
≤ -36 dBm
≤ -30 dBm
Noise Figure @ max. gain
≤ 6 dB
AC:90~265V, 50/ 60Hz;DC:12V 3A
Heatsink Convection cooling
Dimensions (D x W xH )
-10°C ~ 55°C
How should you install repeater (very easy and simple):
Step 1: Use your mobile phone to test signal strength outside house or on roof, -70dbm is the basic requirement (full bar).
Step 2 Install outdoor antenna in that location and keep adjusting, point it to signal tower station, try to get best signal.
Step3: Run outdoor coaxial cable into building in a convenient location to connect with signal repeater.
Step 4: Mount your indoor antenna with signal repeater
Step5: Power up signal repeater device to check the signal inside, moving outdoor antenna until you get satisfied signal.
Note: Connect outdoor (BTS) port with outdoor antenna, connect indoor ANT(MS) port with indoor antenna, outdoor antenna is mounted at a higher position. Both antennas should be 10 meters far
away from each other at least.
Indoor and outdoor antenna must be separated by wall.
Repeater packing photo:
Signal problem & installation technique supporting
1.If still weak signal receipt after installation, please check if outdoor antenna point to signal tower correctly or elsewhere has stronger signal and confirm signal strength achieve-70DBM.
2.If still have no signal after installation, please check our device power adapter whether connected perfectly? And connectors connect well.
3. If strength is not steady, please check if outdoor and indoor antenna is too close; please ensure outdoor antenna has distance of 10 meters at least, with a barrier and not in a same horizontal line.
4. Packed the outdoor connector by waterproof glue, otherwise wet reduce the signal cover area.