Single band repeater, buy Cover 300~100sqm gsm mobile signal repeater signal booster cellular signal amplifier on China Suppliers Mobile

Product Details

Our product:

Product Description

Why do you need to buy repeater/booster ?

Unfortunately,there are still no signal in some places,for example:

-Parking lots,tunnels

-Big store

-Car,boats,office building

-House in remote area

How can repeater bring your mobile phone better signal?

Specification shall care about:

Model No		KW23F-GSM
Parameter data		Uplink	Downlink
Frequency Range	GSM	890-915 Mhz	935-960 Mhz

Output Power		20±2dBm	23 ±2dBm
Gain		65 ±2 dB	70±2dB
Bandwidth		Wide Band
Ripple in Band		GSM≤5dB,DCS≤6dB,WCDMA≤5dB
Spurious Emission	9KHz~1GHz	≤ -36 dBm
	1GHz~12.75GHz	≤ -30 dBm
VSWR		≤3
MTBF		>50000 hours
Power Supply		AC:100~240V, DC+9V/3A
Power Comsumption		< 6W
Impedance		50 ohm
Mechanical Specification
RF Connector		N-Female N
Dimensions (DWH )		27017060 (mm)
weight		3.8Kg
Installation Type		Wall Installation
Environment Conditions		IP40
Humidity		< 90%
Operating Temperature		-10℃ ~ 55℃

Sale point:

1.AGC,MGC function

2.High power

3.Lcd display

Packaging & Shipping

Our Services

Install step:

How should you install repeater (very easy and simple):

Step 1: Use your mobile photo 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 ANT (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.

Company Information

FAQ

After sale service

We have two years quality warranty for all customers,you can return goods to us when you receive defective repeater,but freight charges should be responsible by buyer.

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.