Multi Band 85dB Mobile Signal Booster for 2G 3G 4G 5G Networks with 416×268×71mm Dimensions
Price:
USD+1100---1400+kit
MOQ:
5Pcs
Delivery Time:
3-5 work days
Brand:
ATNJ
Product Description
Multi Band 85dB Mobile Signal Booster for Full Network Coverage
This professional-grade mobile signal booster enhances cellular connectivity by amplifying weak signals across multiple frequency bands, providing comprehensive coverage for 2G, 3G, 4G, and 5G networks.
How It Works
The system operates through a three-component design:
- Outdoor antenna captures existing cellular signals
- Wired connection transmits signals to indoor amplifier unit
- Indoor unit boosts signal strength and distributes via indoor antenna
The frequency range remains unchanged while dramatically increasing signal power to usable levels.
Technical Specifications
Frequency Bands Supported
| Band | Frequency Range |
|---|---|
| Band5 CDMA 850MHz | 825-835MHz/870-880MHz (Uplink/Downlink) |
| Band8 GSM 900MHz | 889-915MHz/934-960MHz (Uplink/Downlink) |
| Band3 DCS 1800MHz | 1710-1755MHz/1805-1850MHz (Uplink/Downlink) |
| Band1 WCDMA 2100MHz | 1940-1955MHz/2130-2145MHz (Uplink/Downlink) |
| Band3 FDD-LTE 1800MHz | 1755-1785MHz/1850-1880MHz (Uplink/Downlink) |
| Band38 TDD-LTE 2600MHz | 2575-2675MHz (Uplink/Downlink) |
Performance Parameters
| Parameter | Uplink | Downlink |
|---|---|---|
| Max Gain | 75 | 82 |
| Max Power | 20 ± 3 | 27 ± 3 |
| Working Voltage | DC24V | |
| Working Current | < 5A | |
| Power Supply | AC 100~240V 50/60Hz | |
| Working Temperature | -25°C to +55°C | |
| Dimensions | 416×268×71mm | |
| Weight | 8.5kg | |
Product Images
Manufacturer Information
We are the original manufacturer with our own factory, offering OEM/ODM services and technical support.
Important Note: This mobile signal repeater amplifies existing weak signals but cannot create signals where none exist.
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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