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Dual Band 4G Lte Signal Booster , Mobile Signal Repeater Customized Working Frequency

VBE Technology Shenzhen Co., Ltd.

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Address: Floor 4, Building 8, Xinwei Industrial Zone, Nanshan District, Shenzhen, Guangdong Province, China

Contact name:Charms Zhao

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Dual Band 4G Lte Signal Booster , Mobile Signal Repeater Customized Working Frequency

Country/Region china
City & Province shenzhen guangdong
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Product Details

Dcs 4G Lte Dual Band Selective Ics Pico Repeater

 

Model: VBE -2D16B

 

Product Instructions

       

      The Pico Repeater provides an affordable solution to solve the indoor signal coverage problems due to signal fading and attenuation caused by architecture
obstacles. And its easy installation and maintenance can help carrier get fast return.
The repeater is working as a relay between the BTS and mobiles. It picks up the strongest signal from BTS via the Donor Antenna, linearly amplifies the signal and then retransmits it via the Indoor Signal Distribution System to the weak/blind coverage area. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.

 

Product Features

 

  • Two signal ports with full duplex design
  • High system gain
  • Linear power amplification to effectively suppress inter-modulation and spurious emission
  • Smart Automatic Level Control (ALC) ensures output level stable and adjustable continuously
  • Unique color LEDs to indicate power supply and state and alarm
  • Simple installation with external AC/DC adapter

 

Applications

 

  • To expand signal coverage or fill signal blind area where signal is weak or unavailable.
  • Indoor: Hotels, exhibition centers, basements, shopping malls, offices, parking lots
  • Application Diagram

 

Technical Specifications

 

 

 

ItemsDCS4G LTE
Frequency Range
(Customized)
Uplink1710~1785MHz2500~2570MHz
Downlink1805~1880MHz2620~2690MHz
Working Bandwidth(DL/UL Selective)75MHz60MHz
Gain(Uplink/Downlink)≥ 70dB≥ 70dB
Output Power (Customized)15dBm15dBm
Manual Gain Control≥31dB
AGC Control Range≥20dB
Max, Input Power Without Damage≤0dBm
In-Band Power Ripple≤ 6Db(P-P) ≤3dB/3.84MHz
VSWR≤ 2
Group Delay Time≤5ìs
I/O Impedance50Ù
Noise Figure≤8dBm
Out-of Band Gain(DL&UL)±2.5MHz ≤3dB
±5MHz ≤15dB
2.7 ≤ f offset <3.5MHz ≤ 60dB
3.5 ≤ f offset <7.5MHz ≤ 45dB
12.5 ≤ f offset ≤ 35dB
Spurious Emission9kHz~1GyZ : ≤ 60dBm/30kHz
1GHz~12.75GHz: 30dBm/30kHz
Third-order Inter-ModulationMax:-40dBc
RF ConnectorN-Type(Female)
Power Consumption≤40W
Power SupplyAC 100~240V
Dimensions295*283*76mm
Weight≤5.6kg
Alarm Monitoring SystemAlarm for uplink self-oscillation
Indication LEDPower supply, Alarm, state
Operation Temperature-10~50ºC
IP RatingIP30
Humidity≤95%

 

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