China factory price PCS 1900mhz 3g signal repeater UMTS mobile booster with ROSH CE certificate

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Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
Product Name:
GSM signal booster 1900mhz
coverage area:
Output Power:
GSM signal booster 1900mhz
Product Size:
CE and Rohs
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GSM signal booster 1900mhz

China factory price PCS 1900mhz 3g signal repeater UMTS mobile booster with ROSH CE certificate


                                                     No More dropped calls!                                                                 


                                                     No more poor reception!                                                               


               No more running to the window or going outside to talk on your mobile phone!                 


                         Now you can reach everywhere with our mobile signal booster!                              



Specification list for obile signal umts repeater 3g 1900MHz:


GSM signal booster 1900mhz  JR-LCD-P27
Electrical Specification  GSM signal booster 1900mhz
Frequency(MHz)Uplink1850-1910MHz    Downlink1930-1990MHz     
Band flatness(dB) less than 3
Output Power(dBm)2327
VSWRless than 2.5
Group delay(uS)less than 1
Working tempreture -25~+55 degree
Mechanical Specification for  GSM signal booster 1900mhz
Connector typeN-Female
Working voltageAC110V~220V to DC+5V/1A
Packing Size(mm)230*258*65
Net Weight(Kg)0.8KG
Installation TypeWall Installation
Waterproof RateIP40

Features for obile signal umts repeater 3g 1900MHz:

*High gain,easy installation and operation
*Full-duplex,single port design,built-in power supply
*Use ALC technology,adjust extent automatically
*LED Light working &signal condition indicators
*Big linear power,control intermodulation & scatteration stably
*CE and RoHs approved

Picture show for obile signal umts repeater 3g 1900MHz:

What is mobile signal booster?


Cell phone signal booster (also named repeater, amplifier) is designed to solve the blind signal area of mobile phone. As the mobile phone signal is transmitted by electromagnetic waves to establish a communications link, however there are a lot barriers make it is unavailable to get sound signal. When people enter some tall buildings, some places basement malls, restaurants and parking lot, some places of entertainment such as karaoke sauna and massage, some public place such as subway, tunnel and etc. where cell phone signal can not reach.


And the cell phone signal booster can solve these problems!


How a mobile signal booster works?
Mobile repeaters are designed to fulfill the idea of one and main principle: to fill the areas with the weak or bad signal and to amplify these low signals in order to provide you with the communication suitable for you.

Installation Approaches for GSM signal booster 1900mhz :
Step 1:Fix up outdoor antenna reception on housetop and point to signal tower
Step 2:Connect outdoor antenna to ''outdoor'' port in repeater machine through cable
Step 3:Connect indoor antenna to ''indoor'' port in repeater machine through cable also
Step 4:Plug power adaptor into AC power socket and finish installation
Technique supporting for GSM signal booster 1900mhz :

1) If still no signal receipt after activated repeater, please check if outdoor antenna point to signal tower or elsewhere have strong signal and check if strength achieve -70DBM.

2) If can not call out, please adjust the direction of outdoor antenna.

3) If strength is not steady, please check if outdoor & indoor antennas are too close.  Please ensure the outdoor and indoor antennas have distance of 10 meters at least, with a wall between and not in a same horizontal line.

To use this product to enlarge your signal, the outdoor signal shall be as good as possible. The product will not work well if our outdoor signal is not good or bad.



The distance between the outdoor antenna and the amplifier is not more than 30 meters

The outdoor Antenna not close to a large antenna, high-voltage lines, transformers, or metal mesh, etc.

The distance between the indoor antenna and the amplifier is not more than 40 meters

The indoor antennas do not close to the wall as far as possible in order to increase the coverage area

The indoor antenna and the outdoor antenna are advised to stay away from each other for more than one floor distance to prevent cyclic signal amplification

If lack of communication quality, please change the installation position of the outdoor antenna and adjustment the indicate direction of antenna

It is best to enclose waterproof tape at the junction, and prevent moisture narrow the indoor signal coverage area

Try to straight the cable, do not bend more than 90 degree

Related Products:

We specialize in this field for several years, with the strength of professional skills, with good quality and pretty competitive price.


We can also produce according to your requirements.


Should you have any questions, PLS do not hesitate to contact me. 


 SAMPLES will be sent for your evaluation!  


Product type: 


single band repeater:  


GSM900MHz repeater,GSM850MHz repeater,DCS1800MHz repeater,PCS1900MHz repeater,WCDMA 3g 2100MHz booster,LTE 4g repeater (700MHz,800MHz or 2600MHz)

Dual band repeater:


GSM dual band repeater: 

                      GSM/DCS 900/1800MHz repeater

                      CDMA/PCS 850/1900MHz repeater

2g 3g dual band repeater:

                      GSM/UMTS 900/2100MHz repeater

                      CDMA/UMTS 850/2100MHz repeater

TRI band repeater:

GSM tri band repeater 850/900/1800 repeater ;

Tri band 900/1800/2100MHz repeater;

Tri band 850/1900/2100MHz 

Repeater antenna:


Outdoor Yagi antenna,outdoor log period antenna,outdoor or indoor wallhanging panel antenna,indoor ceiling antenna,indoor whip rubber antenna,




Can a Mobile Repeater product help my signal?

Most mobile phone users have experienced some sort of mobile signal problems during the course of their overall mobile phone usage. Lack of signal, dropped calls and poor call quality are all caused by weak signal strength and network congestion. If you experience any of these symptoms in your home/office, warehouse, facility or vehicle, a mobile repeater product can amplify the weak signal and provide full (4 or 5) bars of reception resulting in a strong, clear mobile signal.

The same applies if you experience weak or slow text messaging, 3G broadband, WAP or any other cellular function - a repeater kit can help you. For broadband data services, a cellular repeater will not only increase the coverage area, but it can improve data transfer speeds; unleashing the full potential of your mobile phone or 3G data card.

Please note that a Mobile Signal Booster CANNOT produce a signal in an area where there is absolutely NO reception. However a mobile repeater CAN amplify a VERY POOR signal in turn producing a VERY STRONG signal at the output. One way to be sure if a repeater will work for you is to see if you can locate an area somewhere inside your home or outside in the near vicinity where your cell phone picks up some amount of signal, even if is weak. Here, a mobile repeater product will amplify a very poor signal and produce a strong one at the output. If you have any questions or would like to discuss a solution, please feel free to contact us.


Can I use a Mobile Repeater product in my home?

Yes, Mobile Repeater products are specifically designed for simple installation and can be used in both homes and businesses. Many consumers want to use their mobiles to replace an expensive landline phone, and many more need a stronger signal for their home office.


Can I use a Mobile Repeater product in my business?

Absolutely. Most businesses invest a great deal of money in mobile service plans for the benefit of owners, employees and customers. In a business situation, more than anywhere, a mobile repeater solution is a necessity, not a luxury.


What are the benefits of using a Mobile Signal Booster

The most apparent benefit is improved mobile signal strength. Signal strength is best in the area where the repeater is mounted. For example, when a mobile repeater is installed, an area with an unreliable signal of just 1 or 2 bars can be turned into one with a full 4 bars of reception. In some cases, people who have no signal are able to create a cellular hotspot. This increase in cellular reception will result in clearer phone call quality and fewer dropped calls.

Mobile repeaters also improve the signal for your mobile phone, which will increase the speed at which they work.

Can I install a Mobile Signal Booster kit myself?

Absolutely. There is no technical expertise required to install your mobile repeater kit. Each kit contains everything needed to improve the mobile coverage in your home/office and includes instructions that will guide you through the simple steps necessary to install your repeater.