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Digital Band selective 2G 3G Cell Phone Repeater , 4g Amplifier 5g Mobile Phone Signal Detector

Shenzhen Atnj Communication Technology Co., Ltd.

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Address: Floor 12, Building A, Rd Jiangshi, Quanju High-Tech Industry Park, Guangming District, Shenzhen, Guangdong Province, China

Contact name:Wave Luo

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Shenzhen Atnj Communication Technology Co., Ltd.

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Digital Band selective 2G 3G Cell Phone Repeater , 4g Amplifier 5g Mobile Phone Signal Detector

Country/Region china
City & Province shenzhen guangdong
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Product Details

2G 3G 4G repetidor de celular 4g amplificador celular repetidor 5g mobile phone signal detector

 

 

General :

 

The Repeater provides an affordable solution to solve the indoor signal coverage problems due to signal fading and attenuation caused by architecture obstacles. And its easy installation and maintenance can help carrier get fast return.
The repeater is working as a relay between the BTS and mobiles. It picks up the strongest signal from BTS via the Donor Antenna, linearly amplifies the signal and then retransmits it via the Indoor Signal Distribution System to the weak/blind coverage area. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.

 

Specification

SPECIFICATIONSPARAMETERS
Frequency RangeE900MHz

880-915MHz/925-960MHz

LTE 1800MHz

1710MHz -1785MHz/

1805MHz- 1880MHz

UMTS2100 < E2100

1920-1980MHz/2110-2170MHz

Band WidthE900MHzSupports 1*20MHz from 0.2 to 20MHz
LTE 1800MHzSupports 1*20MHz from 0.2 to 20MHz
UMTS2100 < E2100Supports 1*20MHz from 0.2 to 20MHz
GainUplink 65dB
Downlink 70dB
Automatic Gain Control31dB
MGC (Step Attenuation)31dB @ 1dB/ Step
Output PowerUplink 13dBm
Downlink 20dBm
Spurious Emission9 kHz -150 kHz/1kHz≤ - 36dBm
150 kHz - 30 MHz/10kHz≤-36dBm
30 MHz - 1 GHz/100kHz≤- 36dBm
1 GHz- 12.75 GHz/1MHz≤ - 30dBm
ACPRUplink Fully comply with 3GPP 36.106
Downlink Fully comply with 3GPP 36.106
Unwanted emissionsFully comply with 3GPP 36.106
VSWR≤ 2
RippleE900MHz≤ 3dB
LTE 1800MHz≤ 2dB / 3.84MHz
UMTS2100 < E2100MHz≤ 3dB @ BW Config
Noise Figure≤ 8dB
Delay≤ 3.5 us
I/O Impedance50Q
RF Connector(Customers to Choose)N-Type (Female)
Operating Temperature-10° ~ +55°
Power Supply100 - 265V
Power consumption300W
Environment ConditionsIP55
Humidity≤ 90%
Weight5kg
Size416x268x71 mm

Further detail pls click here for downloading the products specification:

E900+1800+2100MHz Selective Repeater.pdf

 

Company Introduction
Shenzhen ATNJ Communication Technology Co.,LTD
Shenzhen ATNJ Communication Technology Company was founded in Nanshan District, Shenzhen in 2010 with over 900sqm factory. ATNJ focuses on the production and development of micro power signal booster, wireless signal repeater, Indoor Signal Distribution System and antenna series. With professional engineers, workers and with senior management personnel, the group maintains high-speed development.
Meanwhile, the Up-to-date facilities and technology end sure the business long-term development. With the rapid development of the company, ATNJ moved to Guangming District, Shenzhen in 2016 with a bigger factory over 2800sqm and over 50 workers.
In its stage of rapid development, ATNJ advertised its products by attending trade exhibitions oversea, cooperating with many platforms like Made-in-China, Alibaba, Global Sources and so on. Especially, ATNJ attended Mobile World Congress in Spain, which made ATNJ well known in the world and through MWC, ATNJ started to cooperate with many oversea companies.
Nowadays, ATNJ not only produces and develops high-quality home use signal booster and high power wireless repeater, but also expands its business scope to cooperate with signal operators, provide signal coverage solution for large area like residential area, office building, supermarket, underground garage and rural areas.
With the populization of signal repeater, users have more requirements for the functions of the signal repeater. In 2020, ATNJ developed smarter digital module signal repeater with WIFI connection monitoring function, with which users could control the signal repeater and watch the siganl repeater working situation with their mobile phone. Signal repeaters with WAN connection/Bluetooth connection/USB connection were developed at the same time.
In 2021,5G signal booster was developed and put into Chinese market successfully. In addition, ATNJ starts to upgrade the signal booster from analog module to digital module, with which the products (micro power signal booster, wireless signal repeater,Indoor Signal Distribution System) could be operated and controlled with WIFI connection, WAN port, USB port and SIM card.
What‘s more, more functions are equipped in our products, like band selective, sub bands, OLED screen display, MGC.With the progress of science and technology of ATNJ, easier use and more functional signal boosters have being developed.

ATNJ Strength & Service

Highly qualified communication technology Engineers. ATNJ brings together a team of engineers with more than ten years of working experience in communication industry, who are engaged in signal booster R&D, design, debugging, testing, and its pre-production to ensure it could comply with International Standards. For the sustainable development of the company, some young engineers are also employed. Because of their hard work, the ATNJ's products can be continuously updated and iterated.
Satisfactory after-sales service.
ATNJ provides 3-year warranty for all the main signal repeater, and 3-month warranty for accessories. Within the warranty period, ATNJ provides free repairment service, and customers only need to pay for the freight.Inaddition, within one month after the customer receives the product, ATNJ is responsible for all non-human damage faults.
Contact us and place order now, to have better signal, better life.

 

FAQ

 

Q1:Do you have CE or any other certification?
A:Yes,we CE, ROHS and CCC certification,etc.
Q2:Can you give me a discount?
A:Please discuss with our sales.
Q3:How about gain and output power of your device?
A:Different models, gain and output power aredifferent,for more details, please contact us.
Q4:How long is warranty period?
A:The warranty is 36months. And we offer 7*24technical support
Q5:how many square meters can be covered?
A:For different models, the covered square meters are different.

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