GSM Band Selective Repeater
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Model number
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GCOR27GS
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GCOR30GS
|
GCOR33GS
|
GCOR37GS
|
GCOR40GS
|
GCOR43GS
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Frequency range
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Uplink: 890-915MHz or Customer Specify
|
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Downlink: 935-960MHz or Customer Specify
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Output power
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≥27dBm
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≥30dBm
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≥33dBm
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≥37dBm
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≥40dBm
|
≥43dBm
|
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Gain
|
UL: 75dB
|
UL: 75dB
|
UL: 80dB
|
UL: 80dB
|
UL: 85dB
|
UL: 85dB
|
|
DL: 80dB
|
DL: 80dB
|
DL: 85dB
|
DL: 85dB
|
DL: 90dB
|
DL: 90dB
|
|
Gain adjustable range
|
MGC≥30
|
|
Gain adjustable step
|
1dB
|
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Selection characteristic
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±0.2MHz <-7dB@6MHz BW
|
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±0.4MHz <-25dB@6MHz BW
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±0.6MHz <-35dB@6MHz BW
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±1MHz＜-50dB@6MHz BW
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I/O impedance
|
50Ω/N connector
|
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VSWR
|
1.4:1
|
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Noise figure
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≤5dB
|
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Spurious emission
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≤-36dBm(9KHz—1GHz)
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≤-30dBm(1GHz—12.5GHz)
|
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Intermodulation attenuation
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≥40dBC
|
|
Transmission Delay
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≤5μS
|
|
Ambient temperature
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-15℃-55℃
|
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Ambient humidity
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≤95%(no dew)
|
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Power supply
|
AC220V±10% 45-55Hz
|
|
Reliability
|
To the GB6993-86 standard
|
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Electromagnetic compatibility
|
To the ETS300 694-4 standard
|
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Panel display
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LED display Power, uplink, downlink emission, and alarm indicators
|
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Alarm
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Overheat and big standing wave alarms
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