Home /Products/Signal Booster/80dB Gain Dual Band Signal Boosters Compact Mobile Signal Repeater 30dBm For GSM WCDMA 3G 4G

80dB Gain Dual Band Signal Boosters Compact Mobile Signal Repeater 30dBm For GSM WCDMA 3G 4G

1
MOQ
Please consult a sales engineer
Price
80dB Gain Dual Band Signal Boosters Compact Mobile Signal Repeater 30dBm For GSM WCDMA 3G 4G
Features Gallery Product Description Chat Now
Features
Specifications
Name: Dual Band Signal Boosters
Bandwidth: Wide Band
Manual Gain Control: 31dB / 1dB Step
Ripple In Band: 8dB
Intermodulation Products: ≤ -40dBc
Operating Temperature: -10°C ~ +55°C
Weight: 5.5Kg
Highlight:

80dB Gain Dual Band Signal Boosters

,

Compact Mobile Signal Repeater

,

Mobile Signal Repeater 30dBm
Basic Infomation
Place of Origin: China
Brand Name: UND
Model Number: U-30GW-C
Payment & Shipping Terms
Delivery Time: 5-8 days
Payment Terms: T/T
Supply Ability: 100
Product Description
80dB Gain 30dBm Output Power Dual Band Signal Booster and Amplifier for GSM WCDMA 3G 4G
30dBm Dual Band Signal Booster for enhanced wireless connectivity in underground parking facilities and commercial spaces.
Product Overview
The Indoor Signal Repeater (Signal Booster) series provides an ideal solution for small to medium businesses and home users seeking to enhance indoor wireless connectivity. This dual-band amplifier improves mobile signals without negative impact on human health.
How It Works
Connected via coaxial cable to donor and service antennas, the system captures signals from outside the building and extends coverage to indoor blind areas. Automatic Gain Control (AGC) prevents over-saturation, maintaining high voice quality and avoiding network interference.
Key Features
  • Digital Display Panel with intelligent mode setting
  • Smart function activation via digital display
  • Adjustable gain and working system selection via LCD Panel
  • Simple parameter setting - easier than DIP Switch systems
  • Compact, attractive design with easy installation
  • Automatic Gain Control for optimal performance
Standard Package Includes
  • AC90-264V, DC9V/5A power supply adapter (1 piece)
  • AC power cord (EU/US/UK/SA/China standard options)
  • Complete installation kit (1 piece)
  • Comprehensive user manual (1 piece)
Connection Guide
  • BTS Port: Connect donor antenna cable to Outdoor Port
  • MS Port: Connect service whip antenna to Indoor Port
  • DC IN: Connect to Power adapter
Technical Specifications
Parameter Specification
Frequency Range - GSM900 Uplink: 880-915MHz | Downlink: 925-960MHz
Frequency Range - WCDMA2100 Uplink: 1920-1980MHz | Downlink: 2110-2170MHz
Gain 75dB±2dB | 80dB±2dB
Output Power 27dBm±2dBm | 30dBm±2dBm
Bandwidth Wide Band
Manual Gain Control 31dB / 1dB Step
ALC ≥ 20dB
Ripple in Band 8dB
Noise Figure ≤ 6dB
VSWR ≤ 2.0
Intermodulation Products ≤ -40dBc
Frequency Stability ≤ 0.01ppm
MTBF > 50,000 hours
Impedance 50Ω
Power Supply AC 90-264V, DC 9V/5A
Operating Temperature -10°C ~ +55°C
Humidity < 90%
Environment Conditions IP40 (Indoor)
Installation Type Wall Installation
Size 239*268*58mm
Weight 5.5Kg
80dB Gain Dual Band Signal Boosters Compact Mobile Signal Repeater 30dBm For GSM WCDMA 3G 4G 0
Tag:

Cell Phone Signal Amplifier

Mobile Phone Signal Amplifiers

Mobile Phone Signal Boosters

Recommended Products
Get in touch with us
Contact Person : Susan
Tel : +8613991372145
Characters Remaining(20/3000)
Get In Touch
Floor 19, Building 4, Taihua Jinmao International, High-tech Zone, Xi'an
Susan@uav-ir.com
+8613991372145
About
Company Profile Factory Tour Quality Control Contact Us
Products
Drone JammerSignal JammerPortable Signal Jammer All Categories
Mail Us
Let us know your requirement. We will connect best products with you.
Sitemap │ Mobile Site │ Privacy Policy
China Good Quality Drone Jammer Supplier. © 2026 Xian Unuodi Intelligent Technology Co., Ltd.. All Rights Reserved.