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VBE Technology Shenzhen Co., Ltd.

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City:shenzhen

Province/State:guangdong

Country/Region:china

Contact Person:MrCharms Zhao

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GSM 900MHz Cell Signal Booster Smart Automatic Level Control ICS Pico Repeater

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Brand Name :VBE

Model Number :VR-1575-G-I

Certification :ISO9001

Place of Origin :China

MOQ :1Set

Price :Customized Product

Payment Terms :T/T, Western Union,

Supply Ability :1000 pcs Per Month

Delivery Time :7-15 days

Packaging Details :Neutral Packing

Product Name :GSM 900MHz Ics Pico Repeater , Digital Signal Booster

Working Frequency :Customizable

Dimensions :151mmX 151mm X 26mm

Weight :1kg

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GSM 900MHz Ics Pico Repeater , Digital Signal Booster

Model: VR-1575-G-I

Product Instructions

The GSM900 PICO 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 system. And its easy installation and maintenance can help carriers 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

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
Adopting filter with highly selectivity and low insertion loss eliminates interference between uplink and downlink
Working frequency bandwidth adjustable

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

Items		Specifications
Working Frequency (customized)	Uplink	890MHz -915MHz(customized)
	Downlink	935MHz -960MHz(customized)
Output power	Uplink	10dBm
	Downlink	15dBm
Maximum Gain ( UL and DL )		75 dB
Setting of attenuation		30 dB attenuation
System noise figure		5dB @ max. gain
AGC ( Automatic Gain Control )		Auto isolation detection and gain control
Power supply		100 V - 240 V AC 50Hz
RF Input / Output connectors		SMA-female
Interface Software		Window 7/Vista/XP base
Interface Cable		Interface cable USB ( Laptop ) to Repeater
Repeater Setting		Able to manually set gain and attenuation
Weight		1 Kg
Size		151mmX 151mm X 26mm
I/O Impedance		50Ω
Serving antenna		Using external antenna
Input Max. for normal work		-55dBm
Gain Stability		3dB
ICS Features		20 dB isolation improvement

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