1800MHz Band Selective Repeater with 70dB Gain and 20dBm Output Power for Cellular Signal Enhancement
Price:
200-240
MOQ:
5Pcs
Delivery Time:
5--8 working days
Brand:
ATNJ
Product Description
Product Overview
The 1800MHz Band Selective Repeater enhances cellular signal strength in areas with poor connectivity, featuring 70dB gain and 20dBm output power with adjustable bandwidth from 0.2 to 20MHz.
Key Features
- Intelligent installation guidance with LCD display
- Real-time signal strength monitoring
- Automatic dormancy when no calls are active
- Self-excitation prevention with automatic gain adjustment
- Automatic alarm system for installation errors
- Device damage detection with proactive alerts
- Optional WiFi monitoring and network management system
- Type-C connectivity for data transfer
Technical Specifications
| Parameter | Specification |
|---|---|
| Frequency Range | 1800MHz UL: 1710-1785MHz; DL: 1805-1880MHz |
| Bandwidth | 75MHz; 1 sub-band from 0.2 to 20MHz adjustable |
| Gain | UL: 65dB, DL: 70dB |
| Output Power | UL: 15dBm, DL: ≥17dBm |
| Auto Gain Control | 20dB minimum |
| Noise Figure | ≤ 5dB |
| Operating Temperature | -10°C to +55°C |
| Power Supply | AC 110-220V±20%, 50/60Hz |
| Weight | ≤ 5kg (net) |
| RF Connector | N Female |
Product Images
Support & Services
Comprehensive technical support including installation assistance, software updates, remote monitoring, maintenance services, and optional training programs for users and technicians.
Shipping Information
Product ships in protective packaging via reliable courier services with tracking number provided for delivery monitoring.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Atnj Communication Technology Co., Ltd.
Location
Floor 12, Building A, Rd Jiangshi, Quanju High-Tech Industry Park, Guangming District, Shenzhen, Guangdong Province, China
Contact Person
Wave Luo