70dB Gain 2G 4G LTE Repeater Amplifier Dual Band 800MHz 1800MHz

70dB Gain 2G 4G LTE Repeater Amplifier Dual Band 800MHz 1800MHz

Dual Band Signal Booster 800 / 1800MHz Cellular 2G 4G LTE Repeater Amplifier

This amplifier is equipped with an LCD screen that displays the main device parameters, error messages and installation manual.

Dual band signal booster is supplied as a complete set, which, in addition to the amplifier, contains internal and external antennas, cable, brackets and a power supply. Installation usually takes about 15-20 minutes and does not require any special technical knowledge. Only after you have installed the amplifier and antennas and connected them with cables, you can turn on the system. Please note, however, that cables longer than those included in the kit may adversely affect the repeater's amplification capability. Within seconds. Once switched on, the repeater will provide the entire area with a reliable GSM, EDGE and GPRS signal.

Mobile signal booster has no harmful effect on human health. On the contrary, it reduces mobile phone emissions up to 60 times from 0.6 to 0.01 W. Obviously, when the signal strength is low, the mobile phone will automatically search for a stronger signal from the mobile base station. By amplifying the signal, the mobile repeater reduces the radiation power of the mobile phone to a normal level.

Technical Specifications

Further detail pls click here for downloading the products specification:

800+1800MHz A032 mobile signal repeater.pdf

Selling Point

1. Intelligent to guide the installation with LCD

2. Real time display the signal strength.

3. Automatic dormancy when no user make the calling

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

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

6. Initiative reminding when the device was damaged.

Product Description

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.

Main products: small, medium and high power 2G,3G,4G, and 5G signal repeaters with multi-frequency combination, digital multi-subband signal repeaters, digital optical fiber repeaters, various types of RF modules, etc.

Meanwhile, we undertake OEM/ODM services and projects of various RF, wireless repeaters, multi-frequency DAS systems, remote network management center OAM and equipment provision of indoor and outdoor signal coverage projects.
Main partners: mobile operators, system integrators, electronic retailers, individual users, etc.

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 select, 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.