Product Description:
ATNJ Digital RF repeater with industrial design, Special for mobile provider need, combines multi mobile network signals together and improves the mobile voice and data communication, aiming to provide a more cost-effective solution for signal. ATNJ Digital RF repeater is easy to install and maintain,which could help signal providers get fast solution.
Selling point:
①Intelligent to guide the installation with LCD
②Real time display the signal strength. Automatic dormancy when no user make the calling . ③Automatic alarm when installation mistake and provide the according solution .
④Automatic adjust the system gain to avoid the repeater self-excitation .
⑤Initiative reminding when the device was damaged .
⑥Supports from 0.2 to 35MHz bandwidth adjusted(Customized) ,Supports 5G bandwidth,40MHz,50MHz,60MHz,70MHz,80MHz,90MHz,100MHz(Frequency Bandwidth Customized) .
⑦WIFIMonitor+Control(Customized),NMS(network management system),Function Optional .

Technical Parameters:
| |
Frequency Range (Customers to Choose) | 900MHz UL: 890-915MHz; DL: 935-960MHz |
Frequency Bandwidth | 25MHz; Supports 1 Sub-bands From 0.2 To 25MHz Bandwidth Adjusted for each band |
Gain | UL:65dB DL:70dB |
Automatic gain control (Step Attenuation) | Automatic gain control (Step Attenuation) |
Auto Gain Control | 20dB Min. |
Output Power(Customers to Choose) | UL:15dBm DL:≥17dBm |
| ≤ -15dBm/30kHz |
9kHz~1GHz: ≤ -36dBm/30kHz |
1GHz~12.75GHz: ≤ -30dBm/30kHz |
In-band Ripple | ≤ 3dB |
Inter-Modulation Attenuation ACPR | ≤ -40dBc / 30kHz (measured under rated output power) |
VSWR | <=2 |
I/O Impedance | 50 Ω |
Noise Figure | ≤ 5dB |
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) |
Weight | ≤0.8 kg(Net) |
Alarm Monitoring System | Alarm for uplink self-oscillation |
Indication LED | Power supply |





Applications:
- Indoor: Hotels, Exhibition Centers, Basement, Parking Lots, Shopping Malls, Apartments..
- Outdoor: Airport, Tunnel, Village, Mining Area, Court, Tourism Area..

ATNJ Strength & Service
Highly qualified communication technology Engineers. ATNJ brings together a team of engineers with more than ten years of working experience in communication industry, who are engaged in signal booster R&D, design, debugging, testing, and its pre-production to ensure it could comply with International Standards. For the sustainable development of the company, some young engineers are also employed. Because of their hard work, the ATNJ's products can be continuously updated and iterated.
Satisfactory after-sales service. ATNJ provides 3-year warranty for all the main signal repeater, and 3-month warranty for
accessories. Within the warranty period, ATNJ provides free repairment service, and customers only need to pay for the freight. In addition, within one month after the customer receives the product, ATNJ is responsible for all non-human damage faults.
Contact us and place order now, to have better signal, better life.