Shenzhen Atnj Communication Technology Co., Ltd.
| Payment Terms | T/T, Western Union,Paypal,Alibaba,Bank transfering. |
| Supply Ability | 1000+unit+per day. |
| Delivery Time | 3-5 work days |
| Packaging Details | Standard neutral packing,52x21x16cm(1 kit), 6kits as 1 carton(53x49x42cm) |
| Frequency Range | 900MHz:890-915MHz/ 935-960MHz，2100MHz:1920-1980MHz/2110-2170MHz |
| Device Gain | 70dB |
| Device Output power | 20dBm |
| Color | Grey and Customized |
| AGC Intelligent function | Done,31dB @ 1dB/ Step |
| ALC Intelligent function | Done |
| Power Supply | AC 110~220V±20%, 50/60Hz(AC 220V/ DC5V/2A power adapter) |
| Products type | 4g repeater, gsm repiter |
| Brand Name | ATNJ |
| Model Number | A021-900/2100 |
| Certification | CE,ROHS，CCC，TUV,BV， ISO |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union,Paypal,Alibaba,Bank transfering. | Supply Ability | 1000+unit+per day. |
| Delivery Time | 3-5 work days | Packaging Details | Standard neutral packing,52x21x16cm(1 kit), 6kits as 1 carton(53x49x42cm) |
| Frequency Range | 900MHz:890-915MHz/ 935-960MHz，2100MHz:1920-1980MHz/2110-2170MHz | Device Gain | 70dB |
| Device Output power | 20dBm | Color | Grey and Customized |
| AGC Intelligent function | Done,31dB @ 1dB/ Step | ALC Intelligent function | Done |
| Power Supply | AC 110~220V±20%, 50/60Hz(AC 220V/ DC5V/2A power adapter) | Products type | 4g repeater, gsm repiter |
| Brand Name | ATNJ | Model Number | A021-900/2100 |
| Certification | CE,ROHS，CCC，TUV,BV， ISO | Place of Origin | China |
| High Light | ODM Mobile Wireless Dual Band Signal Booster ，20dBm Dual Band Signal Booster ，20dBm 4G LTE Signal Booster | ||
Cellular Signal Amplifier 900/2100mhz Repeater LTE Signal Booster Powerful 2G 3G 4G 5G mobile signal booster
Signal Booster Description:
ATNJ Mobile Signal Repeater.pdf
When the cellphone is connected to the external antenna and the booster, it will think that the cell tower is nearby. Data rates are improved, and dropped calls will be prevented. And best of all, the phone's battery life will be extended, because the phone is not using its full power to find signal. An antenna is mounted outside the vehicle and gets the signal from the network before it is blocked by glass and metal.
| Specifications | Parameters | |
| Frequency Range (Customers to Choose) | Uplink | 890-915MHz, 1920-1980MHz |
| Downlink | 935-960MHz, 2110-2170MHz | |
| Frequency Bandwidth (3dB Bandwidth) | 25MHz&60MHz | |
| Automatic gain control (Step Attenuation) | 31dB @ 1dB/ Step | |
| Auto Gain Control | 20dB Min. | |
| Spurious Emission | ≤ -15dBm/30kHz | |
| 9kHz~1GHz: ≤ -36dBm/30kHz | ||
| 1GHz~12.75GHz: ≤ -30dBm/30kHz | ||
| Inter-Modulation Attenuation ACPR | ≤ -40dBc / 30kHz (measured under rated output power) | |
| In-band Ripple | ≤ 3dB | |
| VSWR | <=2 | |
| I/O Impedance | 50 Ω | |
| Noise Figure | ≤ 5dB | |
| System Delay | ≤ 5μs | |
| RF Connector(Customers to Choose) | N(Female) | |
| Operating Temperature | Operation: - 10°C ~ + 55°C / Storage: -20°C ~ +60°C | |
| Power Supply | AC 110~220V±20%, 50/60Hz(AC 220V/ DC5V/2A power adapter) | |
| Dimensions | 165*130*40 (mm) | |
| Weight | ≤0.8 kg(Net) | |
| Alarm Monitoring System | Alarm for uplink self-oscillation | |
| Origin | Shenzhen | |
Further detail pls click here for downloading the products specification:
900+2100MHz A021 Mobile Signal Repeater.docx.pdf
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.
We are manufacturer, and have our own factory.
FAQ:
1. Are you trading company or manufacturer ? Could I use our own logo and label? We are the factory, with good trading service. We provide OEM/OEM service.
2. Can I have a sample order? What is your MOQ?
Yes, we welcome sample order to test and check quality. MOQ is 1 for normal products.
3: Is it easy to set up your items?
A: Yes. We have a user manual and support technical support 24/7.
4. What is your warranty time?
We promise 3-year warranty for all products shipped from us. Man-made sabotage and natural factors are not within the scope of warranty.
5. Please feel free to contact us if there are any other questions.
Warranty
● Please note that we always check and test the product twice before shipping and pack them well as far as possible.If the product is broken at receiving,please contact us,we would resend you a new one.
●Three years warranty period for our booster,it is only 3 months for the accessories.If the booster have any problems, please show us an video or some photos of your complete installation, we will help you. Please do not open dispute or leave negative feedback before contact us.we will reply you within 24 hours,except holiday.
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, Softw... 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, Softw...
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