3G 4G Cell Phone Signal Amplifier

3G 4G Cell Phone Signal Amplifier

3G 4G Cell Phone Signal Amplifier WT-DW03 High-quality cellular communications and the Internet should be the norm. In practice, we are periodically accompanied by signal interference, slow page loading, data transfer failure. This situation is not uncommon in the country: summer residents have...

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3G 4G Cell Phone Signal Amplifier


WT-DW03



High-quality cellular communications and the Internet should be the norm. In practice, we are periodically accompanied by signal interference, slow page loading, data transfer failure. This situation is not uncommon in the country: summer residents have now remembered how hard it is to wait half a minute for Google to load. Under the conditions of a megalopolis, bad communication happens in underground parking lots and in basements. The question naturally arises: how to achieve a strong and stable connection? In this article we told how to choose a cellular signal amplifier and 3G Internet to give.


Wingstel dual band 1800/2100MHz signal repeater including two frequency:

1800MHz usually for 4G and 2100mhz for 3G.Both data and voice.This two frequency very popular used in most of the operators all over the world. Then this one is popular model for clients from different country.


3g 4g booster (2)


Cellular signal booster


Cellphone amplifier, GSM amplifier, GSM repeater, GSM repeater are the names of the “bad cellular communication” problem solution in the office, in the business center, in the apartment, in the underground parking, in the country house and in other places where the GSM signal strength is not allows you to use the already familiar cellular.


Unstable signal Megafon, MTS or Beeline and in your office or any other room leads to the discomfort of communication and as a consequence of the possible loss of money.


A cellular communications amplifier (repeater) is a sophisticated electronic device that improves a weak cellular signal from an operator. The cellular signal amplification system consists of an external antenna, a GSM 900/1800 repeater or a 3G signal repeater and several internal antennas. The outdoor antenna is mounted on a wall or roof of a building and receives a cellular signal from base stations. A weak cellular signal is cleared of interference and amplified in the main unit of the repeater (repeater) of cellular communication, and then transmitted to the internal antennas. These antennas, mounted on the wall of a room or ceiling, transmit an amplified cellular signal to users' mobile phones.



Specifications for dual band 3G 4G 1800/2100MHz signal repeater:


Frequency 1800/2100MHz 

Downlink 1805-1880MHz / 2110-2170MHz 
GainUplink 60±3dBi
Downlink 65±3dBi
Export Power20dBm±3dBm  
Power SupplyInput AC100V-240V 50/60Hz 0.6A  
Output 12V 2.0A
Size196 x 127 x 19 mm 
Weight0.85kg
Coverage Area1000㎡
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 


More information about this dual band repeaters by pictures:


3g 4g booster (7)


3g 4g booster (6)




When choosing a suitable device, it is necessary to remember such important parameters as the area of the room, the indicator of the communication frequency, as well as the number of connected devices. In order to avoid overlap of signals from different mobile operators, it is better to give preference to a unified amplifier model with an antenna with a circular pattern. Before making the final choice, it is important to correctly determine the signal level within the premises where amplification is required, the gain of the device and, of course, its price will depend on it.




Connecting a cellular amplification system is a rather demanded service on the cellular equipment market. And this is not surprising, because the life of a modern person is closely connected with the widespread use of a mobile phone. We constantly make calls both on work issues and close people, and for a short time without communication, we feel deprived. It would seem that in the 21st century, the popularity of mobile systems has increased so much that it is already difficult to find areas where reception is absent. But this is far from the case. In the Moscow region and other areas there are still many areas with unstable operation of cell phones. Quite often, communication problems arise from the structures and floors of the building, which may interfere with the signal path. Basements, parking lots and basement floors are also the main bidders for installing a communications amplification system. Suppose you are faced with the problem of poor communication and decided to purchase an amplification kit. What should I look for? First of all, it is necessary to obtain basic information about the system, to study the composition of its components.


Colors & Packing List


3g 4g booster (3)


Full kit signal repeater including one outdoor and indoor antenna. they help booster working.

We have different accessories for optional:


配件






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