Cell Phone Wireless Signal Extender

Cell Phone Wireless Signal Extender


1.Dual band 850/1800MHz 2G 3G 4G mobile signal booster. Compatible for both CDMA 850MHz and 4G 1800MHz network. 2.Dual LCD display. Clearly for signal quality situation. 3.Big coverage with 2000sqm. High quality case.

Product Details

cell phone wireless signal extender



There is a problem with radio waves at home.

(I can not make a call, the voice is interrupted, the net is hard to connect etc.)

signal boosterYou need to install a mobile signal repeater.

Such as indoors

The area such as a feeling zone or a suburban area is composed only of base stations

Building, we need a huge equipment cost and operation cost

Watch. For this reason, shopping centers, underground malls and high-rise buildings

For the purpose of eliminating indoor blind areas such as base station

Of the antenna feeder, and transmits an RF (Radio Frequency) signal

An ROF system that amplifies and distributes it to multiple antennas is used

It has been. Also, in suburban areas with low traffic,

We used a booster amplifier together with the station to efficiently expand the area

Dual band 850/1800mhz signal repeater specifications:

Frequency 850/1800MHz
Frequency RangeUplink 824-849MHz / 1710-1785MHz 
Downlink 869-894MHz / 1805-1880MHz 
GainUplink 60±3dBi
Downlink 65±3dBi
Export Power20dBm±3dBm  
Power SupplyInput AC100V-120V 60Hz 1.2A  
Output 5V 3.0A
Size222 x 172 x 22 mm 
Coverage Area1000m2
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 

The radio base station of the cellular phone system has many speech channel capacities

A macro base station with a wide coverage area and a speech channel capacity

Small amount and covered area is small but small size and easy to install

It is classified as a micro base station. The communication area of the mobile phone,

As shown in Figure 1, using these base stations, the necessary traffic

It is constructed according to the amount and the size of the area to be covered.

The RF head end system includes an ROF system, a booster amplifier,

A wireless repeater, a transmission amplifying unit (LPA: Linear Power Amplifire)

1 原图

Kit for this dual band booser.


Outdoor yagi antenna with 10m cable:1piece

Indoor ceiling antenna with 3m cable:1piece

Of course.we have many other type accessories for optional:


And other repeaters:


How to install a mobile signal booster:

last picture

Mobile Signal Amplifier WT27-GDW80 (L)-6

Q: Does the signal repeater boost the signal back to the cell tower, in addition to boosting the signal being received? 

A: Yes it does! The key to a successful installation is the placement of the rooftop donor antenna and the amount of signal that is available. The stronger the signal on the roof, the better the downlink signal enhancement inside. The unit enhances both incoming and outgoing signals.

Q: I live in Mexico in a border city with the US and occasionally be able to use Verizon’s signal. Which cell phone signal booster is good for me?

A: We have dual band signal booster 850/1900MHz and 700/1700MHz etc, which can be used for you. Please contact us for more information.

Q. Does the signal booster require monthly service contract for operating?

A: No, once you buy the signal booster, it is yours, no need monthly service.

Q: Does anyone know if you can password protect the signal booster to limit the amount of people using it? 

A: Thank you for your question! Our boosters do not have a security feature. You will only be able to benefit from boosted signal as long as you are within the appropriate range of the internal antenna. The amount of coverage space will depend on outside signal, however, usually most buildings don't allow signal to leak through the outer walls.

Q: Where I work, we sell the signal booster for RVs. Would the booster also work for mobile homes?

A: Yes, this will work in a mobile home also.

If you're in need of quality and cheap cell phone wireless signal extender, please rest assured to wholesale our effective equipment made in China. We're one one of the most professional Cell Phone Boostermanufacturers and suppliers in China, also supporting quality customized service. Welcome to contact our factory for more info.
Hot Tags: cell phone wireless signal extender, China, factory, manufacturers, suppliers, wholesale, customized, cheap, made in China


Related Products