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2G 3G 4G Cell Phone Signal Receiver , Gsm Dcs Umts LTE Cell Phone Signal Booster

Certification
China Shenzhen Atnj Communication Technology Co., Ltd. certification
China Shenzhen Atnj Communication Technology Co., Ltd. certification
Customer Reviews
Good service and fast delivery

—— Aki Vaattovaara,Sweden

It arrived in time I am very satisfied with the support. The product si in very good conditions. I proved it and works very well.

—— JC Saavedra Libia,Peru

I an very satisfied with the Quality of the product. Also the miss that support me is very kind. she resolved all my doubts perfectly. the product arrived at time as usual.

—— JC Saavedra Libia,Peru

Ms Anne Wang works hard to provide very good service for customers. A pleasure to deal with. Product is as described and good value for money.

—— Lindsay Pettigrew,Australia

Excellent product as describe. Very good seller ! 100% recommended, 100% satisfied ! shipping very fast to Cambodia.

—— loem kom,Cambodia

I have received the repeater in 5/6 days, it is a robust case repeater, it looks nice, and it work perfectly. I suggest this brand repeater. good work

—— andrea cristofanini,Italy

получил товар. качество и параметры сответствуют описанию. продавец молодец!

—— akbar karaev,Uzbekistan

Super fast delivery and superb service/help from supplier. I haven't had a chance to try out the product but I am confident it will work fine. If not, the supplier is really helpful and I am sure he will assist me with futher installation details

—— Attila Kinkopf,United States

I haven't used the product yet but it looks like a quality product. Wave Luo was very helpful, thank you very much!!!!

—— Shephard Mack,South Africa

ATNJ, You got good products with good services, fast and easy to communicate.

—— Borin SIM,Cambodia

Gracias excelente productos y el envío muy rápido

—— DANIEL COLILOPEZ,Mexico

Very technical and very welll organized and professional. Andrew has been a very helpful salesperson

—— gabriel haddad,Venezuela

Excelent product antennas and power.. its good, working very goog thanks ATNJ,

—— CARLOS GREGORIO,United States

Let’s be honest, the quality of my Vodafone mobile signal at home always left much to desire. I just was too lazy to do anything with it. I was absolutely satisfied with the rates and the quality of the signal that I had everywhere and my own house was an exception. However, the coronavirus pandemic changed everything. I started to spend much more

—— Ali , Spain

I bought this booster for my apartment because I was absolutely dissatisfied with the power of GSM and 4G signals that I had there. But now the situation has changed. Thank you for this booster, I finally don’t feel isolated when I stay at home alone.

—— Abdul Mohammed,Germany

I think that’s a very nice solution for those who suffer from problems with voice services and mobile internet and do not want to create any antennas or smth like that themselves. The price is absolutely fair and the quality is amazing.

—— Lena W.,Finland

I was very happy to see the discount that you offered. I know that quite often companies make discounts on goods that are not popular but in this case, I see that the situation is quite opposite. I like that this device is able to improve calls and the internet speed at the same time.

—— Giulia M.,Austria

Thank you! The booster is super cool for a private house. All the rooms are now covered with the improved signal. Now I can’t understand why we haven’t bought it earlier.

—— Nadine Nacht ,Germany

It’s a very cool booster! Thank you, dear team, for your attention to your clients’ needs and the prices that you offer. You are the best, ATNJ

—— Natalia L.,Norway

My 3G and GSM connection used to leave much to desire. But with m new booster I have practically forgotten all these problems. I really like that this device is so compact but so powerful. Thanks, guys, for your amazing work and fast delivery.

—— Goran N. ,Sweden

I can’t understand why I bought this repeater only 2 months ago and not earlier. That’s a very useful device for those who live in a rural area like my family. The improved quality of connection has significantly improved the quality of our life.

—— Lars M. ,United States

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2G 3G 4G Cell Phone Signal Receiver , Gsm Dcs Umts LTE Cell Phone Signal Booster

2G 3G 4G Cell Phone Signal Receiver , Gsm Dcs Umts LTE Cell Phone Signal Booster
2G 3G 4G Cell Phone Signal Receiver , Gsm Dcs Umts LTE Cell Phone Signal Booster
2G 3G 4G Cell Phone Signal Receiver , Gsm Dcs Umts LTE Cell Phone Signal Booster 2G 3G 4G Cell Phone Signal Receiver , Gsm Dcs Umts LTE Cell Phone Signal Booster 2G 3G 4G Cell Phone Signal Receiver , Gsm Dcs Umts LTE Cell Phone Signal Booster

Large Image :  2G 3G 4G Cell Phone Signal Receiver , Gsm Dcs Umts LTE Cell Phone Signal Booster

Product Details:
Place of Origin: China
Brand Name: Nikrans
Certification: CE,ROHS,CCC,TUV,BV, ISO
Model Number: LCD-500GDW
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD+240---260+kit
Packaging Details: Standard neutral packing,52x21x16cm(1 kit), 4kits as 1 carton(53x49x42cm)
Delivery Time: 3-5 work days
Payment Terms: T/T, Western Union,Paypal,Alibaba,Bank transfering.
Supply Ability: 1000+unit+per day.

2G 3G 4G Cell Phone Signal Receiver , Gsm Dcs Umts LTE Cell Phone Signal Booster

Description
GSM Band8 Frequency:: 890-915MHz / 935-960MHz DCS Band3 Frequency:: 1710-1785MHz / 1805-1880MHz
UMTS Band1Frequency: 1920-1980MHz / 2110-2170MHz Products Type: Amplifier Signal Gsm,cellular Booster 4g
Repeater Gain: 67±2dB Repeater Output:: 17±3dBm
Warranty: 3 Years,The Supplier Shall Provide Maintenance Spare Parts Or Return Them To The Factory For Maintenance
High Light:

Dcs Cell Phone Signal Receiver

,

Umts Cell Phone Signal Receiver

,

LTE Cell Phone Signal Booster

Portable 2G 3G 4G receptor de sinal de celular gsm dcs umts LTE cell phone signal booster

 

JS-GDW Overview

The LCD booster of the latest generation, ATNJ JS-GDW is used to improve weak GSM signals at two different frequencies. The LCD display shows a signal level, setup recommendations, error notifications, power and ALC data. Moreover, the JS-GDW comes with one more port for an additional interior antenna that enables its user to evenly redistribute the enhanced signal.

 


 

Coverage area

This model guarantees effective amplification in middle-sized houses and offices, shops and other areas up to 300 m² (3200 ft²).

 


 

Signal types supported

The device boosts GSM signals at 900 and 1800 MHz simultaneously. 900 MHz is the most spread frequency for GSM signal transmission in the European Union and all over the world. 1800 MHz is mostly used as an additional frequency to 900 MHz and in certain regions as the main one. Consequently, the dual band amplifier will suit users of mobile providers working at different frequencies.

 

Specification:

Frequency

Uplink

Downlink

GSM 900MHz

890-915MHz

935-960MHz

4G 1800MHz

1710-1785MHz

1805-1880MHz

3G 2100MHz

1920-1980MHz

2110-2170MHz

Max. Gain

68dB±2dB

65dB±2dB

Max. Output Power

17dB±2dB

20dB±2dB

Bandwidth

Wide Band

Ripple in Band

≤ 8dB

Noise Figure

≤ 6dB

VSWR

≤ 2.0

Spurious Emission

9KHz~1GHz

≤ -36dBm

1~12.75GHz

≤ -30dBm

Time Delay

≤ 1.5 μs

MTBF

> 50000 hours

Impedance

50 ohm

Power Supply

AC 90-240V,DC 5V/3A

Power LCD

Power indicator

Alarm LCD

Red

Strong input signal

Green

Normal

Mechanical Specification

RF Connector

SMA-Female

Cooling

Heatsink Convection cooling

Humidity

< 90%

Operating Temperature

-10°C ~ +55°C

Environment Conditions

IP40

Installation Type

Wall Installation

Size

20.4*16.4*4.4cm

Gross Weight

0.8Kg

 

HOW IT WORKS ?

 

1. Received a good outdoor signal from signal tower.

2. Cable transmits good signal to repeater.

3. Signal Booster enhance the received signal.

4. Improve indoor's cellphone signal.

2G 3G 4G Cell Phone Signal Receiver , Gsm Dcs Umts LTE Cell Phone Signal Booster 0

Selling Point

 

⭐ Intelligent to guide the installation with LCD .

⭐ Real time display the signal strength .

⭐ Automatic dormancy when no user make the calling .

⭐ Automatic alarm when installation mistake and provide the according solution .

⭐ Automatic adjust the system gain to avoid the repeater self-excitation .

⭐ Initiative reminding when the device was damaged .

⭐ Supports from 0.2 to 20MHz bandwidth adjusted(Customized) .
⭐ Supports 5G bandwidth, 40MHz,50MHz,60MHz,70MHz,80MHz,90MHz,100MHz(Frequency Bandwidth Customized) .

⭐With WIFI Monitor+Control(Customized),NMS(network management system),Function Optional .

⭐ A variety of appearance customization.

 

2G 3G 4G Cell Phone Signal Receiver , Gsm Dcs Umts LTE Cell Phone Signal Booster 1

2G 3G 4G Cell Phone Signal Receiver , Gsm Dcs Umts LTE Cell Phone Signal Booster 22G 3G 4G Cell Phone Signal Receiver , Gsm Dcs Umts LTE Cell Phone Signal Booster 3

 

Specification:

[1] Gain : 70dB (DL) ;

[2] Output power : 20dBm

[3] GSM : Up Link 890 - 915MHz ; Down Link 935 - 960MHz

     DCS : Up Link 1710 - 1785MHz ; Down Link 1805-1880MHz

     WCDMA : Up Link 1920 - 1980MHz ; Down Link 2110-2170MHz

[4] Connector Type : SMA/ female connector

 

2G 3G 4G Cell Phone Signal Receiver , Gsm Dcs Umts LTE Cell Phone Signal Booster 42G 3G 4G Cell Phone Signal Receiver , Gsm Dcs Umts LTE Cell Phone Signal Booster 52G 3G 4G Cell Phone Signal Receiver , Gsm Dcs Umts LTE Cell Phone Signal Booster 6

 

Packaging Including:

 

[1] Tri Band Booster Base Unit

[2] AC Power Cord

[3] Outdoor Panel Antenna

[4] Indoor Panel Antenna

[5] 15+5 Meters White Coax. Cable

 

2G 3G 4G Cell Phone Signal Receiver , Gsm Dcs Umts LTE Cell Phone Signal Booster 72G 3G 4G Cell Phone Signal Receiver , Gsm Dcs Umts LTE Cell Phone Signal Booster 8

2G 3G 4G Cell Phone Signal Receiver , Gsm Dcs Umts LTE Cell Phone Signal Booster 9
 
Benefits and features

JS-GDW is most effective and easy-to-use thanks to the following features:

· LCD display.You will install and use the booster easily as the screen shows all the hints and information, including setup tips and signal level.

· Sleep mode.You save energy and money as a booster automatically goes into sleep mode when there are no incoming and outgoing calls.

· Automatic control of signal level. When an incoming signal is inadequate, a booster will detect and adjust the system gain basing on it. This option also helps avoid interference.

· Compact size and lightweight. Thanks to sleek design, small weight, compact design and hi-tech LCD screen, a booster will ideally suit any interior and will not take much place.

The JS-GDW signal amplifier provides uninterruptable phone communications and stable work of GPRS and EDGE networks as well as 4G LTE of some carriers.

 


 

Kit contents and setup

Dual band amplifier JS-GDW includes everything necessary for installation and proper work of the device. The system comes complete with two indoor antennas, namely a ceiling antenna and a whip antenna, an outdoor antenna, cables and mounting brackets.

The lightning surge protector is delivered with each set of JS-GDW free of charge. It will protect your device from a lightning strike to the outdoor antenna. The surge protector comes with a grounding wire and is installed in-line between the amplifier and the external antenna. Thus, one end is screwed to the cable connector coming from the signal amplifier and the other to the external antenna. The lightning surge protector is highly recommended for those customers who live in areas with frequent thunderstorms.

The installation process of the JS-GDW system is quick and simple so you’ll spend only about 15-20 minutes on it. You also won’t need special knowledge for it. The signal gets amplified in 5 seconds after switch-on of the booster, and you will call or receive calls without interruptions.

 
 

We are manufacturer, and have our own factory.

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.

 

FAQ:

1. Are you trading company or manufacturer ? Could I use our own logo and label?

We are factory, with trading service. We provide OEM/OEM service.

2. Can I have a sample order? What is your MOQ?
Yes, we welcome sample order to test and check quality. MOQ is 1 for normal products.

3: Is it easy to set up your items?
A: Yes. We have a user manual and support technical support 24/7.

4. What is your warranty time?
We promise 3-year warranty for all products shipped from us. Man-made sabotage and natural factors are not within the scope of warranty.

5. Please feel free to contact us if any other questions.

 

Contact Details
Shenzhen Atnj Communication Technology Co., Ltd.

Contact Person: Sales Manager

Tel: +8618813582037

Send your inquiry directly to us (0 / 3000)