Dual Band 850MHz 1900MHz 3G Signal Booster 70dB Gain Cell Phone Repeater 165×130×40mm
Price:
USD+100---120+kit
MOQ:
5Pcs
Delivery Time:
2 work days
Brand:
ATNJ
Product Description
Product Overview
The Dual Band 850MHz/1900MHz 3G Signal Booster with 70dB gain provides an affordable solution for indoor signal coverage problems caused by architecture obstacles and signal attenuation. This cellular repeater amplifies both 2G and 3G signals to eliminate dead zones in various indoor environments.
Technical Specifications
| Specification | Parameters |
|---|---|
| Frequency Range | Uplink: 824-849MHz, 1850-1910MHz Downlink: 869-894MHz, 1930-1990MHz |
| Frequency Bandwidth | 25MHz & 60MHz |
| Gain | 70dB |
| Automatic Gain Control | 20dB Minimum |
| Output Power | 20dBm |
| Noise Figure | ≤ 5dB |
| Operating Temperature | -10°C to +55°C |
| Power Supply | AC 110-220V±20%, 50/60Hz |
| Dimensions | 165×130×40 mm |
| Weight | ≤0.8 kg (Net) |
Key Features
- Smart LCD display showing real-time signal strength
- Energy-saving sleeping mode when no calls are active
- Automatic Level Control (ALC) for optimal output gain
- Automatic Gain Control (AGC) to reduce interference
- Manual Gain Control (MGC) with 0-27dB adjustment range
- Easy installation with comprehensive user manual
Applications
Ideal for locations with poor cellular signal coverage including:
- Underground areas: basements, parking lots, tunnels
- Signal-shielded spaces: offices, supermarkets, cinemas, hotels
- Remote locations distant from cellular base stations
Package Contents
- Dual band signal booster unit
- Indoor ceiling antenna
- Outdoor log-periodic antenna
- 20-meter outdoor cable and 5-meter indoor cable
- User manual
- Power adapter
Product Documentation
Technical Support
We provide comprehensive technical support 24/7 and welcome sample orders with MOQ of 1 unit. OEM/OEM services available for custom branding.
Product Images
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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