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Product Name :
Single System Repeater
Item :
Product Description
Product name : Single System Repeater
Item : LS10K~20K
Details :
Work Frequency:
CDMA450, LTE700 (A/B/C/D), IDEN800, CDMA800, GSM900 & EGSM, DCS1800, PCS1900, CDMA2000, WCDMA2100, AWS2100, LTE2600 and so on.
Overview:
LS10K~20K single system repeater is to support any mobile systems to help end users to improve mobile signals for better signal coverage. It is designed to support coverage area up to 100~1000 square meters with proper engineering.
Below are the main features:
1. Intermediate SAW filter technology for very sharp out of band rejection to amplify only specific operators' signals and reject al l the others.
2. Manual gain control (MGC) available for both uplink and down link to adjust the gain value for proper coverage during installation or maintenance.
3. To maintain safe and specific output signal levels and give alarms on self-oscillation, the repeater has built-in AGC and ALC circuits, which can automatically control the gain of the repeater depending upon the strength of input signals.
4. Auto shut off design available for both uplink and downlink to avoid serious interference to network effectively when the repeater is in deep self-oscillation or very strong input power.
5. Support one to four sub bands for each system.
Specifications:
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Electrical specification
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Uplink
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Downlink
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Frequency Range
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Customized upon request
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Max .Gain
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≥ 60dB
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≥ 65dB
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≥ 65dB
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≥ 65dB
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≥ 65dB
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≥ 70dB
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Max .Output Power
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≥ 10dBm
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≥ 10dBm
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≥ 10dBm
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≥ 15dBm
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≥ 15dBm
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≥ 20dBm
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Band width (-3dB)
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Selective Band
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MGC
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≥ 31 / 1dB Step
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ALC
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≥ 20dB
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Gain Flatness
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≤3~6dB(P-P)
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Noise Figure
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≤6dB
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VSWR
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≤2
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Group Delay
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≤5μs
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LED Alarm
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Standard
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Power LED
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Green light when power on.
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ALC LED
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Orange @ ALC 1~5dB, Red @ ALC 15dB~20dB,
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Mechanical Specifications
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Standard
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I /O Port
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N-Female
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Impedance
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50 ohm
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Operating Temperature
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-25ºC~+55ºC
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Environment Conditions
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IP40
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Dimensions
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250*165*54mm
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Weight
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≤ 2.5Kg
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Power Supply
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InputAC90~264V, Output DC9V3A
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