2G 3G 4G Repeater Quad Bands 850-2100MHz Mobile Signal Amplifier with SMA Connector
| Type: | 4G Signal Booster | Network: | GPRS, 4g, GSM, 3G, LTE, CDMA |
| Frequency:up: | 825-835MHz,890-915MHz,1710-1785MHz,1920-1980MHz | Frequency: down: | 870-880MHz,935-960MHz,1805-1880MHz,2110-2170MHz |
| Gain:: | Uplink :60±3dB, Downlink: 65±3dB | Output Power:: | Uplink :13±2dBm, Downlink:20±dBm |
| Power Supply: | DC 5V | RF Connect Type:: | SMA/Female Connector |
| Origin:: | Shenzhen,CN | Keywords: | Signal Booster, 4g Gsm Repeater |
| High Light: | 4G mobile signal amplifier,Quad band signal repeater,SMA connector signal booster |
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| Attribute | Value |
|---|---|
| Type | 4G signal booster |
| Network | GPRS, 4G, GSM, 3G, LTE, CDMA |
| Frequency: Up | 825-835MHz, 890-915MHz, 1710-1785MHz, 1920-1980MHz |
| Frequency: Down | 870-880MHz, 935-960MHz, 1805-1880MHz, 2110-2170MHz |
| Gain | Uplink: 60±3dB, Downlink: 65±3dB |
| Output Power | Uplink: 13±2dBm, Downlink: 20±dBm |
| Power Supply | DC 5V |
| RF Connect Type | SMA/Female Connector |
| Origin | Shenzhen, CN |
| Frequency Range | Parameters | |
|---|---|---|
| CDMA 850MHz | 825-835MHz/870-880MHz | |
| GSM 900MHz | 890-915MHz/935-960MHz | |
| DCS/LTE1800MHz | 1710-1785MHz/1805-1880MHz | |
| WCDMA 2100MHz | 1920-1980MHz/2110-2170MHz | |
| Band Width | Parameters | |
| CDMA 850MHz | 10MHz | |
| GSM 900MHz | 25MHz | |
| DCS/LTE1800MHz | 75MHz | |
| WCDMA 2100MHz | 60MHz | |
| Gain | 65±3dB | |
| Automatic Gain Control | 31dB | |
| MGC (Step Attenuation) | 31dB@ 1dB/Step | |
| Output Power | 20±2dBm | |
| Spurious Emission | ||
| 9 kHz -150 kHz/1kHz | ≤-36dBm | |
| 150kHz-30MHz/10kHz | ≤-36dBm | |
| 30 MHz-1GHz/100kHz | ≤-36dBm | |
| 1GHz-12.75GHz/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 | Parameters | |
| CDMA 850MHz | ≤6dB | |
| GSM 900MHz | ≤6dB | |
| DCS/LTE1800MHz | ≤6dB | |
| WCDMA 2100MHz | ≤6dB | |
| Noise Figure | ≤7dB | |
| Delay | ≤1μs | |
| I/O Impedance | 50Q | |
| RF Connector (Customers to Choose) | SMA-Type (Female) | |
| Operating Temperature | -25°~+55° | |
| Power Supply | DC 5V | |
| Power consumption | ≤75W | |
| Environment Conditions | IP43 | |
| Humidity | ≤90% | |
| Weight | 0.5kg | |
| Size | 205*165*45mm | |
- Support the network extension coverage of NSA and SA networking mode at the same time
- MIMO dual channel input and output to improve system capacity and energy efficiency
- Isolation detection of donor and retransmission antenna
- Large AGC range
- High speed digital ALC
- Output power indication
- Automatic Dormancy
- When the equipment is self-excited, it will turn off automatically
- Unique equipment uplink squelch function, which does not interfere with the base station
- Automatic balance of uplink and downlink gain
- Small size, light weight, beautiful appearance, high gain and low power consumption
- Different output power levels to meet different coverage requirements
- Low noise amplification of equipment to improve voice quality and reduce dropped calls
- Convenient installation and opening
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 ensure 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 popularization 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 signal 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 based in Guangdong, China, start from 2010, sell to Domestic Market (35.00%), Eastern Europe (15.00%), Mid East (15.00%), Western Europe (6.00%), Oceania (5.00%), Northern Europe (5.00%), Southern Europe (5.00%), South Asia (5.00%), Southeast Asia (2.00%), Eastern Asia (2.00%), Central America (2.00%), North America (00.00%), South America (00.00%), Africa (00.00%). There are total about 51-100 people in our office.
Always a pre-production sample before mass production; Always final Inspection before shipment;
Wireless Repeater, Signal Booster, Signal Repeater, Indoor Signal Distribution System, Antenna
With professional engineers, workers and with senior management personnel, the group maintained high-speed development. Meanwhile, the Up-to-date facilities and technology ensure the business long-term development.
Accepted Delivery Terms: FOB, EXW, FCA, DDP, Express Delivery;
Accepted Payment Currency: USD, EUR, CNY;
Accepted Payment Type: T/T, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow;
Language Spoken: English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian
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AIt works great, the frequency can be adjusted to Vodafone correctly,and LTE speed goes fast.
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BTo deal with ATNJ has been a pleasure because of the clever and special attention from Emma to assist me when our local post office neglected to make the delivery, Emma had better local information than me here in Australia. Because I live in a remote valley the local signal is very weak and the nearest tower is 20Km away. The ATNJ product has been excellent and delivers a stronger signal than two other well known products that I have tried. I am very effetively using two indoor antennas to cover down and upstairs The design is neat and effective and the instructions well describe how to instal and best practice. I can recommend this product with no hesitation.
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SI have bought these products before, and I have had no problems, they are of very good quality.
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Sales Manager
- Email:atnj-sales@szatnj.com
- Tel:+8618813582037
- WhatsApp:8618813582037
- WeChat:+8618813582037
- Skype:live:wave.luo_1
