Shenzhen Atnj Communication Technology Co., Ltd.
                                                                                                           
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16 Years
Since 2010
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Customized 1900MHz 3G Network Signal Booster with 5W Output Power and 90dB Gain for PCS Band Coverage

Price Negotiable
Price: USD+1000--1200+kit
MOQ: 5Pcs
Delivery Time: 3-5 work days
Brand: ATNJ
Product Description
Product Overview

Professional 1900MHz 3G Network Signal Booster with PCS band support, designed to enhance cellular signal coverage in areas with weak reception.

Technical Specifications
Parameter Specification
Model Number AT-37-P
Frequency Range Uplink: 1850-1910MHz
Downlink: 1930-1990MHz
Working System Band2 PCS 1900MHz
Gain 85-90dB
Output Power 5W (37dBm)
Power Supply AC 110V-220V; DC +24V 5A
Power Consumption <20W
Connector Type N-F
Operating Temperature -10°C to 55°C
Dimensions 170×130×26mm (Unit)
308×219×135mm (System)
Weight 0.35kg (Unit)
7.0kg (System)
Environmental Rating IP55X
MTBF >50,000 Hours
Advanced Features
  • Smart LCD Display: Shows real-time signal strength for monitoring
  • Sleeping Mode: Energy-saving operation when no users are active
  • ALC (Automatic Level Control): Automatically optimizes output gain for superior call and data transfer quality
  • AGC (Automatic Gain Control): Reduces gain automatically to prevent interference and self-oscillation
  • MGC (Manual Gain Control): 0-33dB manual gain adjustment for flexible installation
Product Images
AT-37-P Signal Booster front view showing LCD display and controls
AT-37-P Signal Booster internal components and circuit board
AT-37-P Signal Booster side view with connectors and ventilation
Complete AT-37-P Signal Booster system with antennas and accessories
Frequently Asked Questions
Can this signal booster create a signal where there is no cell signal?

The mobile signal repeater cannot produce a signal, only amplify an existing weak one.

What is the typical lifespan of this device?

Normally our devices can be used for 5-10 years with proper installation and maintenance.

Can I use this device in suburbs or remote areas?

Yes, as long as you can find a good signal source, our signal booster can help solve signal problems in remote areas.

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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