Shenzhen Atnj Communication Technology Co., Ltd.
                                                                                                           
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16 Years
Since 2010
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Customized 3300MHz-3800MHz 5G Mobile Signal Booster with 60dB Gain and 17dBm Output Power

Price Negotiable
Price: USD+540---580+kit
MOQ: 5Pcs
Delivery Time: 3-5 work days
Brand: ATNJ
Product Description
Product Overview

This customized mobile signal booster operates across 3300MHz-3800MHz and 1800MHz frequency bands, delivering enhanced cellular connectivity for 5G networks. The device features advanced signal processing technology to improve call quality and data transfer speeds in areas with weak signal reception.

Key Features
  • Smart LCD display showing real-time signal strength
  • Energy-saving sleeping mode activates during inactive periods
  • Automatic Level Control (ALC) optimizes output gain for superior call quality
  • Automatic Gain Control (AGC) reduces interference and self-oscillation
  • Manual Gain Control (MGC) with 0-33dB adjustment range for flexible installation
Technical Specifications
LTE 1800 Performance
ParameterUplinkDownlink
Frequency Range1710-1785 MHz1805-1880 MHz
Bandwidth75 MHz75 MHz
Output Power17±2dBm17±2dBm
Device Gain60±3dB65±3dB
ALC/AGC Range≥30dB≥30dB
Noise Figure≤9dB≤9dB
TDD-NR 3300-3800 Performance
ParameterUplinkDownlink
Frequency Range3300-3800 MHz3300-3800 MHz
Bandwidth100 MHz100 MHz
Output Power17±2dBm17±2dBm
Device Gain60±3dB60±3dB
ALC/AGC Range≥30dB≥30dB
Noise Figure≤9dB≤9dB
General Specifications
Working VoltageDC 5.0V
Working Current≤3.0A
Power Consumption≤15W
Operating Temperature-25℃ to +55℃
Device Dimensions205×170×38mm
Weight≤1Kg
Product Documentation

For detailed technical specifications, download our product documentation:

Product Images
Mobile signal booster front view showing LCD display and controls Signal booster internal components and circuit board layout Mobile signal booster side view showing SMA connectors Signal booster installation diagram and coverage area Complete mobile signal booster kit with accessories
Frequently Asked Questions
Do you have CE or any other certification?
Yes, we hold CE, ISO, ROHS, and CCC certifications.
How about gain and output power of your device?
Different models have varying gain and output power specifications. Please contact us for detailed information.
What's your device lifespan?
Our devices typically last 5-10 years with normal use.
How many square meters can be covered?
Coverage area varies by model. Please contact us for specific coverage details.
Can I use your device in suburbs or remote areas?
Yes, our signal boosters can enhance connectivity in remote areas where a signal source is available.
Warranty & Support

All products undergo thorough testing before shipping. We offer a three-year guarantee for the booster unit and three months for accessories. If you encounter any issues, please provide installation photos or video for troubleshooting assistance. We respond within 24 hours (excluding holidays).

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

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