Cell Phone Range Signal Extender

Cell Phone Range Signal Extender


1.3G 2100MHz signal repeater. make better signal for call and data; 2.Orange and white two colors for optional. both beautiful; 3.Big coverage2000sqm. Available for 3 or 4 rooms. 4.Fast delivery. sample order 1 day. 50PCS shipping within 1 week.

Product Details


When you got a mobile signal problem. Then you need a:cell phone range signal extender



Modern People + Mobile Phone with Poor Signals = Torture

Indeed, it’s true. We're mobile creatures. Almost everybody own a cell phone, some even with two. We talk, text, surf the internet, use apps, plays games, and take photos all on the go. With our mobile lifestyle we demand mobile essentials.

mobile boostersignal amplifier


Frequency 2100MHz
Frequency RangeUplink 1920-1980MHz
Downlink 2110-2170MHz
GainUplink 60±3dBi
Downlink 65±3dBi
Export Power23dBm±3dBm  
Power SupplyInput AC100V-240V 50/60Hz 0.6A  
Output 12V 2.0A
Size235 x 177 x 20 mm 
Coverage Area2000㎡
Pass Band Ripple≤3dBi
I/O Impedance50Ω
Connector TypeN female connector 
Noise Figure≤4dBi 
Transmission Delay≤0.5μs 
Ambient Temperature-10ºC~60ºC 
ReliabilityTo the GB6993-86 standard 
Electromagnetic CompatibilityTo the ETS300 694-4 standard 
Functiona) Power supply LED denote 
b) Export power LED denote 

Amplifier (Repeater) of the 3G 2100MHz cellular signal allows to improve the quality of a telephone signal. The device consists of an external antenna, a main unit and an internal antenna. The outdoor antenna is mounted on a wall or roof of a building and receives a cellular signal from MTS base stations, Beeline, Megaphone, etc., then the mobile signal received from the nearest stations, passing through the filter, is cleared of interference and amplified in the main repeater unit, after which, broadcast on the internal antenna. And the internal antenna transmits a signal to a mobile phone.

And provides confident cellular communication, without interrupting the signal, fading, loss of communication in places of a weak signal or a large distance from the base stations. The design features of the amplifier allow customers of cellular operators to always be in the coverage area (repeater range) without connecting the phone via cable, but via a radio channel. Also, the repeater reduces the level of microwave exposure of a person by reducing the power of a microwave cell phone and increases the lifespan of a mobile phone battery.

3G boosterAmplifier

mobile extender

Self-installation of the repeater, a brief information on the installation.

Go to the site www.wingtel.com and look at the coverage area of the intended operator (whose services you plan to use) in the place where the installation point is located. This will facilitate the installation of an external antenna. The power of the signal, which receives and emits an installed external antenna, directly affects the quality of the repeater and the coverage area of cellular communication. That is why it is necessary to choose the right location. When choosing a location for installing an external antenna, use a mobile phone or a specialized device to check the signal level and operating frequency range in the intended installation area, as well as choose the place with the highest signal level. To measure the signal level, you will need a simple phone, namely the Netmonitor function, which is absolutely in every phone.

The external antenna must be installed in a place near which there are no visible barriers to the signal. Optimum antenna performance can be achieved by fixing it on a special mast or bracket and directing it towards the operator’s base station. The repeater strengthens all operators at its operating frequencies. Therefore, when installing it is necessary to take into account that the maximum output power is determined by the operator with the strongest signal.

After installing the external antenna, you must bring the cable from the external antenna into the room and connect it to the repeater (to the BTS connector).

The repeater and the internal antenna should be positioned in such a way as to ensure sufficient electromagnetic isolation between the internal and external antennas, that is, that the antennas work correctly, they should not be in direct visibility and be as far from each other as possible and should be separated by a wall. After selecting the mounting location, fix the repeater to the wall, connect the RF cable from the external antenna (to the BTS connector of the repeater) and the internal antenna (to the repeater's MOBILE connector), and the power supply cord to the corresponding connectors of the repeater. Make sure all the cellular signal booster system equipment is properly connected, plug the repeater into a power outlet.

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