Shenzhen Atnj Communication Technology Co., Ltd.
Better signal,better life. We extend your 2G,3G,4G and 5G,to touch the untouching. Shenzhen ATNJ Communication Technology Co.,LTD--Lead the future, connecting the infinite.
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LTE 700MHz Mobile Signal Repeater Bandwidth 45MHz Wifi Booster
Cell Phone Signal Booster Repeater LTE700MHz Cellular Amplifier
Selling Point
l Intelligent to guide the installation with LCD .
l Real time display the signal strength .
l Automatic dormancy when no user make the calling .
l Initiative reminding when device damaged .
l Automatic remind the installation mistake and provide the corresponding solution with LCD .
Technical Specifications
| Specifications | Parameters | |
| Frequency Range (Customers to Choose) | Uplink | 703-748MHz |
| Downlink | 758-803MHz | |
| Frequency Bandwidth | 45MHz | |
| 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) | |
| 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:
Single band LTE 700MHz RF Repeater.pdf
Item Description
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 factory, with 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.How to check precise signal level in dB?
To interpret signal level with maximum precision, you’ll need to switch your smartphone into Field test mode (FTM). It’s a free application available in the App Store and Google Play Store requiring no extra setups for iOS and Android operating systems respectively. For each OS, the following steps need to be performed:
1. iOS. Type * 3001 # 12345 # * and touch Call
2. Android. Type * # * # 197328640 # * # * to activate
3. Windows. Type # # 3282 # and start.
4. Blackberry. Press TOOLS, SETTINGS, STATUS or OPTIONS, STATUS.
It is important to turn off WiFi for getting the right parameters of 2G, 3G and 4G LTE. If you are unable to search for the Field Test Mode on your smartphone, contact us to help you out with completing the Field Test mode.