Shenzhen Atnj Communication Technology Co., Ltd.
| Payment Terms | T/T,Western Union,Paypal,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: | Signal Repeater |
| 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,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: | Signal Repeater |
| Brand Name | ATNJ | Model Number | A021-900/2100 |
| Certification | CE,ROHS，CCC，TUV,BV， ISO | Place of Origin | China |
| High Light | 20dBm Mobile Phone Range Extender ，2100MHz Mobile Phone Range Extender ，20dBm Dual Band GSM Repeater | ||
Customized Dual Output 900+2100MHz mobile signal booster for 2G and 3G cellular amplification.
| 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 |
| Certification | ISO, RoHS, CE, CCC |
For further details, please download the product specification: 900+2100MHz A021 Mobile Signal Repeater.docx.pdf
We are a manufacturer with our own factory.
We are the factory with excellent trading service. We provide OEM/ODM services.
Yes, we welcome sample orders to test and check quality. MOQ is 1 for normal products.
Yes. We provide a user manual and 24/7 technical support.
We offer a 3-year warranty for all products shipped from us. Man-made sabotage and natural factors are not covered.
Please feel free to contact us if you have any other questions.
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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