Complaint
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
SPECIFICATIONS | PARAMETERS | |||
Frequency Range | GSM 900MHz | 890-915MHz/925-960MHz | ||
DCS 1800MHz | 1710-1785MHz /1805-1880MHz | |||
UMTS 2100MHz | 1920-1980MHz, 2110-2170MHz | |||
Band Width | GSM 900MHz | 25MHz, Supports from 0.2 to 20MHz adjusted by WIFI | ||
DCS 1800MHz | 75MHz, Supports from 0.2 to 20MHz adjusted by WIFI | |||
UMTS 2100MHz | 60MHz, Supports from 0.2 to 20MHz adjusted by WIFI | |||
Gain | 70dB | |||
Automatic Gain Control | 31dB | |||
MGC (Step Attenuation) | 31dB@ 1dB/Step | |||
Output Power | 17±3dBm | |||
Spurious Emission | 9 kHz -150 kHz/1kHz | ≤-36dBm | ||
150 kHz - 30 MHz/10kHz | ≤-36dBm | |||
30 MHz - 1 GHz/100kHz | ≤-36dBm | |||
1 GHz- 12.75 GHz/1MHz | ≤-30dBm | |||
ACPR | Uplink Fully comply with 3GPP 36.106 | |||
Downlink Fully comply with 3GPP 36.106 | ||||
Unwanted emissions | Fully comply with 3GPP 36.106 | |||
VSWR | ≤2 | |||
Ripple | GSM 900MHz | ≤3dB | ||
DCS 1800MHz | ≤3dB | |||
UMTS 2100MHz | ≤3dB | |||
Noise Figure | ≤8dB | |||
Delay | ≤5μs | |||
I/O Impedance | 50Q | |||
RF Connector(Customers to Choose) | N-Type (Female) | |||
Operating Temperature | -25°~+55° | |||
Power Supply | DC 5V | |||
Power consumption | ≤75W | |||
Environment Conditions | IP43 | |||
Humidity | ≤90% | |||
Weight | 1.5kg | |||
Remote NMS and WIFI Function | Support(Customzied) | |||
Size | 268×170×71mm | |||
Item Descrption
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.
Company introduction
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 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.
We are manufacturer, and have our own factory.
FAQ:
Q1 Could you send us antenna sample for qulification?
A : Yes, we will consider the antenna sample qulification as the first step of our long term coorperation, we will rebate the sample charge in further mass production order.
Q7 What is your payment terms?
A : We accept Alibaba Trade Assurance, T/T, West Union, Paypal, Bank Account Transfering.
