Shenzhen Atnj Communication Technology Co., Ltd.
                                                                                                           
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16 Years
Since 2010
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1900MHz Mobile Network Booster 70dB Gain Cell Phone Signal Repeater 165×130×40mm 20dBm Output

Price Negotiable
Price: USD+40---49+kit
MOQ: 5Pcs
Delivery Time: 3-5 work days
Brand: ATNJ
Product Description
1900MHz Mobile Network Booster with 70dB Gain
This single-band PCS signal repeater provides enhanced indoor wireless connectivity for small/medium businesses and home users experiencing poor cellular reception.
Key Features
  • 70dB gain for powerful signal amplification
  • Automatic Gain Control (AGC) prevents over-saturation
  • Compact design measuring 165×130×40mm
  • Easy installation with minimal technical knowledge required
  • Operates on standard AC 110-220V power
  • 12-month quality guarantee with technical support
Technical Specifications
ParameterSpecification
Frequency RangeUplink: 1850-1910MHz, Downlink: 1930-1990MHz
Frequency Bandwidth60MHz
Gain70dB
Output Power20dBm
Automatic Gain Control20dB Minimum
Noise Figure≤ 5dB
Operating Temperature-10°C to +55°C
Power SupplyAC 110-220V±20%, 50/60Hz
Dimensions165×130×40mm
Weight≤0.8kg (Net)
System Operation
The booster connects via coaxial cable to external donor and internal service antennas. The donor antenna captures outdoor BTS signals, while the service antenna extends coverage to indoor blind spots, maintaining high voice quality and minimizing network interference.
Documentation
For detailed technical specifications, download our product documentation:
Product Images
ATNJ 1900MHz cellular signal booster front view ATNJ 1900MHz signal booster side view ATNJ 1900MHz repeater internal components
Warranty & Support
We provide 12-month quality guarantee with comprehensive technical support. Factory-direct manufacturing ensures competitive pricing and OEM/OEM service availability.

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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