GSM LTE 70dB Gain Dual Band Repeater for 2G 4G Mobile Signal Booster 800MHz 900MHz
Price:
USD+75---90+kit
MOQ:
5Pcs
Delivery Time:
3-5 work days
Brand:
ATNJ
Product Description
Product Overview
The GSM LTE High Gain 70dB Dual Band Repeater provides an affordable solution for indoor signal coverage problems caused by architecture obstacles and signal attenuation. This 2G/4G signal booster amplifier operates on 800MHz and 900MHz frequency bands to enhance mobile connectivity.
Technical Specifications
| Specification | Parameters |
|---|---|
| Frequency Range | Uplink: 832-862MHz, 880-915MHz Downlink: 791-821MHz, 925-960MHz |
| Frequency Bandwidth | 30MHz & 35MHz |
| Gain | ≥70dB |
| Automatic Gain Control | 20dB Min. |
| Output Power | 17±3dBm |
| Noise Figure | ≤ 5dB |
| Operating Temperature | Operation: -10°C to +55°C Storage: -20°C to +60°C |
| Power Supply | AC 110-220V±20%, 50/60Hz |
| Dimensions | 165×130×40 mm |
| Weight | ≤0.8 kg (Net) |
Key Features
- 70dB high gain amplification for superior signal enhancement
- Dual-band operation supporting 2G and 4G networks
- Automatic Level Control (ALC) prevents excessive signal output and interference
- Intelligent installation guidance with LCD display
- Real-time signal strength monitoring
- Automatic dormancy when no calls are active
- Self-diagnostic system with automatic alarms for installation errors
- WiFi monitoring and control functionality
Application Areas
Ideal for locations with poor signal coverage including:
- Underground areas: basements, parking lots, tunnels
- Signal-shielded spaces: offices, supermarkets, cinemas, hotels
- Remote locations distant from base stations: private houses
Package Contents
- Dual Band Booster unit
- Power adapter
- Outdoor antenna
- Indoor Omni antenna and Ceiling antenna
- 5 meters cable
- 20 meters cable
Product Images
Technical Documentation
Manufacturer Support
We are the original manufacturer with our own factory. Comprehensive technical support includes installation guidance, troubleshooting for signal reception issues, and optimization recommendations for maximum performance.
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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