Digital Selective Band8 900MHz Mobile Signal Booster with 65dB UL/70dB DL Gain and 25MHz Bandwidth
ATNJ Digital RF repeater with industrial-grade design combines multiple mobile network signals to enhance voice and data communication, providing cost-effective signal solutions for mobile providers.
- Intelligent installation guidance with LCD display
- Real-time signal strength monitoring
- Automatic dormancy when no active calls
- Automatic alarm system for installation errors with solution guidance
- Automatic gain adjustment to prevent self-excitation
- Proactive damage detection and alerts
- Bandwidth support from 0.2 to 35MHz (customizable)
- 5G bandwidth support: 40MHz, 50MHz, 60MHz, 70MHz, 80MHz, 90MHz, 100MHz (customizable)
- Optional WiFi monitoring and control with network management system
| Parameter | Specification |
|---|---|
| Frequency Range | 900MHz UL: 890-915MHz; DL: 935-960MHz |
| Frequency Bandwidth | 25MHz; Supports 1 sub-band from 0.2 to 25MHz bandwidth adjustment |
| Gain | UL: 65dB, DL: 70dB |
| Auto Gain Control | 20dB minimum |
| Output Power | UL: 15dBm, DL: ≥17dBm |
| Spurious Emission | ≤ -15dBm/30kHz (9kHz~1GHz: ≤ -36dBm/30kHz; 1GHz~12.75GHz: ≤ -30dBm/30kHz) |
| In-band Ripple | ≤ 3dB |
| Inter-Modulation Attenuation ACPR | ≤ -40dBc / 30kHz |
| VSWR | ≤ 2 |
| I/O Impedance | 50 Ω |
| Noise Figure | ≤ 5dB |
| RF Connector | N (Female) |
| Operating Temperature | Operation: -10°C to +55°C; Storage: -20°C to +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 |
Hotels, Exhibition Centers, Basements, Parking Lots, Shopping Malls, Apartments
Airports, Tunnels, Villages, Mining Areas, Courts, Tourism Areas
ATNJ employs highly qualified communication technology engineers with over ten years of industry experience, ensuring products comply with international standards. The company provides 3-year warranty for main signal repeaters and 3-month warranty for accessories, with free repair services during warranty period and full responsibility for non-human damage faults within one month of product receipt.
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