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,54x19x16cm(1 kit), 6kits as 1 carton(53x49x42cm) |
| Band5 Frequency Range | 824-849MHz/869-894MHz |
| Gain | 70dB |
| Output power | 17-20dBm |
| AGC Intelligent function | Done,31dB @ 1dB/ Step |
| RF Connect Type | SMA/Female Connector |
| Color | Blue and White |
| Trademark | ATNJ |
| Products type | cdma, cellular signal booster repeater amplifier |
| Support Network | 3G, 4G, Voice |
| Device Gain | 70dB |
| Noise Figure | ≤ 5dB |
| Origin | Shenzhen |
| Material | Zinc Alloy ,Plastic |
| Brand Name | ATNJ |
| Model Number | AS-C3 |
| 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,54x19x16cm(1 kit), 6kits as 1 carton(53x49x42cm) |
| Band5 Frequency Range | 824-849MHz/869-894MHz | Gain | 70dB |
| Output power | 17-20dBm | AGC Intelligent function | Done,31dB @ 1dB/ Step |
| RF Connect Type | SMA/Female Connector | Color | Blue and White |
| Trademark | ATNJ | Products type | cdma, cellular signal booster repeater amplifier |
| Support Network | 3G, 4G, Voice | Device Gain | 70dB |
| Noise Figure | ≤ 5dB | Origin | Shenzhen |
| Material | Zinc Alloy ,Plastic | Brand Name | ATNJ |
| Model Number | AS-C3 | Certification | CE,ROHS，CCC，TUV,BV， ISO |
| Place of Origin | China | ||
| High Light | AGC ALC 3G Signal Booster ，AGC 3G Network Booster ，ALC 3G Network Booster | ||
Cell Telephone Band5 850MHz 3G Signal Booster AGC ALC Intelligent Function
Cell Telephone Signal Repeater 850MHz 3g Network Booster amplifier
Features:
1. Cost effective solution for weak signal zones, reduce drop/off calls.
2. Compact size, low power consumption,
3. easy installation, great cover.
4. Expansion and extending of the signal of base station.
5. Optimization of the quality of the signal and source
6. Cover about 500~3000m² without block or obstruct.
7. Support any cellular devices (voice & data )
8. Wide band signal booster, or customize selective band booster.
Technical Specifications
| Specifications | Parameters | |
| Frequency Range (Customers to Choose) | Uplink | 824-849MHz |
| Downlink | 869-894MHz | |
| Frequency Bandwidth | 25MHz | |
| 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) | SMA (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) | |
| HS Code | 8543709200 | |
Further detail pls click here for downloading the products specification:
Single band CDMA 850MHz RF Repeater.pdf
Selling Point
2022 new upgraded Micro power smart single band signal repeater for residential use with WIFI monitoring and control function, it could cover 100- 300sqm (standard kit), and could support max 2 to 3 indoor antennas to cover over 800sqm. Analog repeater and Digital(Customized Selected Band) repeater for choice.
Product Description
We are manufacturer, and have our own factory.
Signal problem & installation technique supporting
1. If still weak signal receipt after installation, please check if outdoor antenna point to signal tower correctly or elsewhere has stronger signal and confirm signal strength achieve-70DBM.
2. If still have no signal after installation, please check our device power adapter whether connected perfectly? And connectors connect well.
3. If strength is not steady, please check if outdoor and indoor antenna is too close; please ensure outdoor antenna has distance of 10 meters at least, with a barrier and not in a same horizontal line.
4. Packed the outdoor connector by waterproof glue, otherwise wet reduce the signal cover area.
FAQ:
1. What is your advantage ?
---Your inquiry will be replied in 24hours .
---Well-trained and experienced staffs to answer all your inquires in fluent English .
---OEM&ODM, for any of your customized products we can help you to design and put into product .
---All our products with 12months guarantee .
2. What is our Payment methods ?
We agree T/T, Western Union, PayPal.L/C for old customers .
3. What is our Shipping & Trade terms ?
Shipping By sea, air, or UPS, FEDEX, EMS, DHL, etc .
Delivered time: 1-3 business days for sample, 10-25 days for mass order .
Trade terms: EXW, FOB , CIF etc .
4. What is our Certificates ?
We have CE, ROHS, CCC certificates .
5.How Does a Cell Phone Booster Work?
Cell boosters work by pulling in your existing outside signal, boosting it, and rebroadcasting it into desired areas.
Boosters also work in reverse. The unit receives outgoing signals from nearby cellular devices and sends them to your closest cell tower.
There are different types of boosters available that target different needs:
For a cellular amplifier to work, there must be existing signal outside your home, office, or vehicle. Even if weak, the cell signal booster can give it a boost.
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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