Shenzhen Atnj Communication Technology Co., Ltd.
| 2100MHz Frequency Range | 1920-1980MHz / 2110-2170MHz |
| Color | Gold , Black , White or Customized |
| Payment Terms | T/T,Western Union,Paypal,Bank transfering |
| Supply Ability | 1000+unit+per day. |
| Delivery Time | 2 work days |
| Packaging Details | Standard neutral packing,52x21x16cm(1 kit), 4kits as 1 carton(53x49x42cm) |
| Products Type | 3G Signal Repeater, sinyal glendirici |
| Gain | 70dB |
| 900MHz Frequency Range | 890-915MHz / 935-960MHz |
| Output power | 20dBm |
| Brand Name | ATNJ |
| Model Number | JS-DB900/2100 |
| Certification | CE,ROHS，CCC，TUV,BV， ISO |
| Place of Origin | China |
View Detail Information
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Product Specification
| 2100MHz Frequency Range | 1920-1980MHz / 2110-2170MHz | Color | Gold , Black , White or Customized |
| Payment Terms | T/T,Western Union,Paypal,Bank transfering | Supply Ability | 1000+unit+per day. |
| Delivery Time | 2 work days | Packaging Details | Standard neutral packing,52x21x16cm(1 kit), 4kits as 1 carton(53x49x42cm) |
| Products Type | 3G Signal Repeater, sinyal glendirici | Gain | 70dB |
| 900MHz Frequency Range | 890-915MHz / 935-960MHz | Output power | 20dBm |
| Brand Name | ATNJ | Model Number | JS-DB900/2100 |
| Certification | CE,ROHS，CCC，TUV,BV， ISO | Place of Origin | China |
| High Light | 70dB Mobile 3G Repeater ，70dB 2100MHz Mobile 3G Repeater ，70dB Signal Booster 3g 4g | ||
The 900 / 2100MHz Pico Repeater provides an affordable solution to solve the indoor signal coverage problems due to signal fading and attenuation caused by architecture obstacles. And its easy installation and maintenance can help carrier get fast return.
The repeater is working as a relay between the BTS and mobiles. It picks up the strongest signal from BTS via the Donor Antenna, linearly amplifies the signal and then retransmits it via the Indoor Signal Distribution System to the weak/blind coverage area. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.
Technical Specifications| Specifications | Parameters | |
|---|---|---|
| Frequency Range (Customers to Choose) | Uplink | 890-915MHz, 1920-1980MHz |
| Downlink | 935-960MHz, 2110-2170MHz | |
| Frequency Bandwidth | 25MHz&60MHz | |
| Gain | 70dB | |
| Automatic gain control (Step Attenuation) | 31dB @ 1dB/ Step | |
| Auto Gain Control | 20dB Min. | |
| Output Power(Customers to Choose) | 20dBm | |
| 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 | |
| Indication LED | Power supply | |
Further detail pls click here for downloading the products specification:
900+2100MHz A032 mobile signal repeater.pdf
Selling Point
With ALC AGC Function
Can control gain automatically. Avoid base station interference
(Band 8) 900MHz -- Uplink frequency : 890-915MHz/Downlink frequency : 935-960MHz
(Band 1) 2100MHz -- Uplink frequency : 1920-1980MHz/Downlink frequency : 2110-2170MHz
Network support : GSM 2G + WCDMA 3/4G
Signal booster could be used for both phone calls and the latest LTE network at the same time. There is no limit to the number of mobile devices that can benefit from the improved internet.
You get all the accessories for installation and you don't need to buy anything else. Installation is simple and quick - it takes about half an hour and no special knowledge is required.
The repeater makes the signal stronger in places with poor signal coverage such as:
We are manufacturer, and have our own factory.
FAQ:1.Q:I am in New Zealand and which band/frequency should i choose?
A:Usually the typicial frequencies work in France mobile operators should be 900/1800MHz---2G,850/900/2100MHz---3G and 700/800/1800/2100/2600MHz work for 4G and part of 5G. Feel free to contact us for confirming a suitable model at your local pls.
2.Q: Why choose us for cooperation?
A: We have the professional engineer to develop and make them suit for all over the world.we also will deal with all the problem when you have problem and reply to you at any time.
3.Q: Does the signal booster work have radiation or not ?
A: Yes,but just little ,it also can reduce the radiation when you calling ,because it will have more radiation if no signal when you dialing on your phone.So don’t worry and use in house ,it is better for you than not use when no signal in house.
4.Q: Can this mobile signal repeater create a signal where there is no cell signal before?
A: The mobile signal repeater cannot produce a signal, only amplify a weak one.
5.Q: What should I do if I don't know about frequency in my country?
A: Please feel free to contact us with your inquiry, we will find the frequency you need and address your problems.
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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