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: | Signal Repeater |
| Brand Name | ATNJ |
| Model Number | A021-900/2100 |
| Certification | CE,ROHS，CCC，TUV,BV， ISO |
| Place of Origin | China |
View Detail Information
Explore similar products
70dB Gain Cell Phone Signal Repeater 2G 3G 4G Dual Band Amplifier 850/1900MHz
700MHz LTE Cell Phone Signal Repeater The Perfect Indoor Coverage Solution
Customized White Blue Color Cell Phone Signal Repeater 2G 4G 1800MHz
1800MHz 2100MHz Dual Band Booster 2G 3G 4G Output Power 20dBm
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: | 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 | ||
Dual Band 900/2100MHz Mobile Phone Signal Booster Repeater Amplifier
Customized Dual Output 900+2100MHz mobile signal booster 2G 3G cellular amplifier
Product Feature:
1. Model No: AS-C .
2. Improve 2G Voice and 3G Internet .
3. Smart LCD Display. Show clear outdoor signal strength, work signal strength .
4. Coverage: cover about 300sqm without any barrier .
5. Full intelligent:Sleeping Mode,AGC&ALC Function. Can control gain automatically.Avoid base station interference .
6. CDMA 850MHz. [Band 5] (Frequency Band :Uplink:824-849MHz, Downlink:869-894MHz) .
7.This model can support at least 20 cell phone in the same time .
8. CE & RoHS certificate. 3 years Warranty .
9. Connector Type: SMA-female connector .
10. Easy to install with LCD screen intelligent guide .
Technical Specifications
| 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 | |
Further detail pls click here for downloading the products specification:
900+2100MHz A021 Mobile Signal Repeater.docx.pdf
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.
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...
Get in touch with us
Leave a Message, we will call you back quickly!