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RF Amplifier Cell Phone Signal Repeater Dual-Band Mobile Repeater Band Selective

Good quality Wifi Signal Jammer for sales
Good quality Wifi Signal Jammer for sales
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RF Amplifier Cell Phone Signal Repeater Dual-Band Mobile Repeater Band Selective

China RF Amplifier Cell Phone Signal Repeater Dual-Band Mobile Repeater Band Selective supplier

Large Image :  RF Amplifier Cell Phone Signal Repeater Dual-Band Mobile Repeater Band Selective

Product Details:

Place of Origin: China
Brand Name: VBE
Certification: ISO9001
Model Number: VR-4390-GW

Payment & Shipping Terms:

Minimum Order Quantity: 1Set
Price: Customized Product
Packaging Details: Neutral Packing
Delivery Time: 7-15 days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 1000 pcs Per Month
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Detailed Product Description
Product Name: RF Amplifier / Cell Phone Signal Repeater Output Power: 30-43dBm
Gain: ≥ 90dB ALC/AGC: Supported
Dimensions: 690mm* 420mm*260mm Weight: ≤45kg

Dual-Band GSM900 / WCDMA2100 RF Amplifier , Cell Phone Signal Repeater

 

Model: VR-4390-GW

 

Product Instructions:

 

        The GSM&WCDMA Dual-Band RF Repeater is designed to provide a more cost-effective solution than adding a new Base Transceiver Station (BTS) to improve signal coverage and communication quality in GSM900&WCDMA2100 system. 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 receives the low-power signal from BTS via the Donor Antenna, linearly amplifies the signal and then retransmits it via the Coverage Antenna to the weak/blind coverage area. And the mobile signal is also amplified and retransmitted to the BTS via the opposite direction.

 

Product Features:

 

  • Band-Selective RF Repeater: to amplify all signals in the whole band (bandwidth is customized);
  • Aluminum-alloy casing with IP65 protection has high resistance to dust, water and corroding;
  • Highly selective channel selector can process 12 channels simultaneously;
  • No interference to BTS by adopting linear amplifier with high gain and low noise;
  • Adopting filter with highly selectivity and low insertion loss eliminates interference between uplink and downlink;
  • RS-232 port provides a link to a notebook for local supervision or to the built-in wireless modem to communicate with the NMS (Network Management System) that can remotely supervise repeater's working status and download operational parameters to the repeater.


Applications:

 

To expand signal coverage or fill signal blind area where GSM and WCDMA signal is weak or unavailable.
Outdoor: Airports, tourism regions, golf courses, tunnels, factories, mining districts, villages,
Indoor: Hotels, exhibition centers, basements, shopping malls, offices, parking lots, etc.


Technical Specifications:

 

Items Specifications
Frequency Uplink Downlink
890~915&1920~1980MHz (Customized) 935~960&2110~2170MHz (Customized)
Output power 30-43dBm
Gain ≥ 90dB
ALC/AGC Supported
Gain control range 30 dB/1 dB step
Ripple in band ≤ 3.0dB
Noise figure ≤ 5.0dB
VSWR ≤ 1.5:1
Transmission delay ≤ 5μS
Out band rejection F(edge)±400KHz≥20dBc
F(edge)±600KHz≥30dBc
F(edge)±1MHz≥40dBc
F(edge)±5MHz≥50dBc
Spurious emission ≤-36dBm/9KHz-1GHz
≤ -30dBm/1GHz-12.75GHz
Intermodulation ≤ -37dBc
Max. non-destructive input powe -10dBm
Impedance 50 W
Operating temperature range -25 ºC to +55 ºC
Relative humidity 0 ~ 95%
Applications IP65
Monitoring and control RS232 (local)
GSM wireless modem (remote)
Dimensions 690mm* 420mm*260mm;
Weight ≤45kg
Power supply AC220V ±20%, 50Hz ±10%
Power consumption rating ≤300W
RF Connectors type N female
Mounting Wall or pole

Contact Details
VBE Technology Shenzhen Co., Ltd.

Contact Person: sales

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