Shenzhen Atnj Communication Technology Co., Ltd.
| Packaging Details | 1 pc a box and 20 pcs a carton. |
| 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 |
| Payment Terms | T/T,Western Union,Paypal,Bank transfering |
| Model Number | NT-CGDW |
| Place of Origin | Guangdong, China |
| Brand Name | ATNJ |
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Product Specification
| Packaging Details | 1 pc a box and 20 pcs a carton. | 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 | Payment Terms | T/T,Western Union,Paypal,Bank transfering |
| Model Number | NT-CGDW | Place of Origin | Guangdong, China |
| Brand Name | ATNJ | ||
| High Light | SMA female connector signal booster ，4G multi band signal booster ，850/900/1800/2100MHz signal booster | ||
| 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 | |
| Operating Temperature | -25°~+55° | |
| Power Supply | DC 5V | |
| Power consumption | ≤75W | |
| Weight | 0.5kg | |
| Size | 205*165*45mm | |
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 senior management personnel, the group maintains high-speed development. The up-to-date facilities and technology ensure the business long-term development. In 2016, ATNJ moved to Guangming District, Shenzhen with a bigger factory over 2800sqm and over 50 workers.
ATNJ advertises its products by attending international trade exhibitions and cooperating with platforms like Made-in-China, , and Global Sources. The company participated in Mobile World Congress in Spain, establishing global partnerships.
Today, ATNJ produces high-quality signal boosters and repeaters while expanding into large-scale signal coverage solutions for residential areas, office buildings, supermarkets, underground garages and rural areas.
In 2020, ATNJ developed smart digital module signal repeaters with WiFi monitoring capabilities. The company has since introduced models with WAN, Bluetooth, and USB connections. In 2021, ATNJ successfully launched 5G signal boosters in the Chinese market.
ATNJ continues to innovate, upgrading products with features like band selection, sub bands, OLED screen display, and MGC controls, making signal boosters more functional and user-friendly.
We are based in Guangdong, China, starting from 2010, selling 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%). 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 senior management personnel, the group maintains 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.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2010
Total Annual:
7500000-8000000
Employee Number:
95~105
Ecer Certification：
Verified Supplier
Shenzhen ATNJ Communication Technology Co.,LTD--Lead the future, connecting the infinite. Shenzhen ATNJ Communication Technology Co.,LTD is located in Shenzhen, Silicon Valley, China. We committed to the R&D, production and sales of low-altitude economy, Software Defi... Shenzhen ATNJ Communication Technology Co.,LTD--Lead the future, connecting the infinite. Shenzhen ATNJ Communication Technology Co.,LTD is located in Shenzhen, Silicon Valley, China. We committed to the R&D, production and sales of low-altitude economy, Software Defi...
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