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Quick Details

  • Place of Origin: China (Mainland)
  • Brand Name: blank
  • Model Number: UMTS2100
  • Uplink Frequency: 1920-1990MHz
  • Downlink Frequency: 2110-2170MHz
  • Uplink Gain: >=50dB
  • Downlink Gain: >=55dB

Packaging & Delivery

Packaging Details: 1PC in a box
Delivery Detail: Depending on the quantity


new indoor 2100MHz Mini 3G UMTS Mobile Signal booster Repeater

new indoor 2100MHz Mini 3G UMTS Mobile Signal booster Repeater


Frequency(MHz):1920-1990, 2110-2170





A mobile phone signal repeater provides the ultimate solution in any area where cellular communications can not work well due to leak of signals.  The repeater device features easy installation & operation, build-in indoor antenna and no interference.  It could also improve indoor electromagnetism environments, 
protract cellular battery life and reduce radiation of cellphones.  
A mobile phone repeater is ideal for house, home, office use.

The device featured by easy installation & operation and no interference. It is the ideal device for boost mobile phone signal.  A mobile phone repeater could also improve indoor electromagnetism environments, protract cellular battery life and reduce radiation of cellphones.




1. High gain, easy installation and operation.
2. Full-duplex, single-port design.
3. Use ALC technology, adjust extent automatically
4. LED Light Working & Signal Condition Indicators
5. Big linear power, control intermodulation & scatteration stably




Frequency range

Uplink: 1920 - 1990MHz   Downlink: 2110 - 2170MHz 

Gain ( dB)

Uplink: Gp≥50  Downlink: Gp≥55

Export power (Po)


Pass band ripple


I/O impedance

50Ω/N connector

Noise figure


Transmission Delay


Ambient temperature


Power Adaptor

AC110-220V to DC12V


160 x 80 x20 (mm)


To the GB6993-86 standard

Electromagnetic compatibility

To the ETS300 694-4 standard


a) Power supply LED denote

b) Output power LED denote

Coverage  area

200 m2 (depending on the area situation)

 * The coverage area depends on the region's conditions and external signal strength.



























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Transaction Details

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China (Mainland)
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35 Transactions 10,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $40,000
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