5-Band 2G 3G 4G 5G Mobile Signal Booster with 75dB Gain and 416×268×71mm Dimensions
Price:
USD+1800---2300+kit
MOQ:
5Pcs
Delivery Time:
3-5 work days
Brand:
ATNJ
Product Description
Multi-Band Cellular Signal Booster Overview
This 5-band full network compatible signal amplifier enhances 2G, 3G, 4G, and 5G mobile connectivity by capturing external signals and rebroadcasting them indoors. It eliminates dropped calls, improves data speeds, and extends battery life by reducing device power consumption.
Key Features & Benefits
- Five-band compatibility covering CDMA 850, GSM 900, DCS 1800, WCDMA 2100, and LTE frequencies
- Automatic Gain Control (AGC) prevents over-saturation and maintains voice quality
- Compact design measuring 416×268×71mm with easy installation for home and business use
- Improves data rates and prevents dropped calls in signal-deficient areas
- Extends mobile device battery life by reducing transmission power requirements
Technical Specifications
Frequency Bands & Parameters
| Band | Uplink/Downlink Frequencies |
|---|---|
| CDMA 850 | 825-835MHz / 870-880MHz |
| GSM 900 | 889-915MHz / 934-960MHz |
| DCS 1800 | 1710-1755MHz / 1805-1850MHz |
| WCDMA 2100 | 1940-1955MHz / 2130-2145MHz |
| FDD-LTE 1800 | 1755-1785MHz / 1850-1880MHz |
| TDD-LTE 2600 | 2575-2675MHz |
Performance Specifications
| Parameter | Uplink | Downlink |
|---|---|---|
| Max Gain | 75 | 80 |
| Max Power | 20±3 | 27±3 |
| Working Voltage | DC 24V | |
| Working Current | <5A | |
| Dimensions | 416×268×71mm | |
| Weight | 8.5kg | |
Installation & Operation
The system connects via coaxial cable to external donor and internal service antennas. The donor antenna captures signals from outside the building, while the service antenna rebroadcasts them to indoor coverage areas. Operating temperature range: -25°C to +55°C.
Product Visuals
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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