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技术参数
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Detailed Specifications(preliminary)Parameter
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Specifications
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Comments
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Frequency Band
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2 –14GHz
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Noise Temperature
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< 20K
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At Dewar window excluding external noise contributions (Tsky, Tg, Tant)
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Gain
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60dB
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Gain flatness
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4dBpp
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Output Return loss
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14dB typical
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12dB minimum
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Pout 1dB
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+20dBm
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Cooldown Time to reach RF Specification
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3hrs
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TBC after prototype manufacture
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Input
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Free space radiation
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RF output connector
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SMA
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Localized opposite to input
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10MHz Phase Cal input
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SMA
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+10dBm minimum Power level
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Dimension
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1000 x 311 x 311mm
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Included: receiver, sleeve and cryocooler.
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Diameter without optional support extenders.
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Weight
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<50Kg
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Mounting
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Any orientation on movable antenna structure.
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Operating temperature
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-10°C to +40°C
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Storage temperature
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-40°C to +60°C
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Relative Humidity
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To 90% non condensing
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Max Power Consumption
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8000W
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Input Voltage
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3 Phases (3W+PE) 380VAC/50Hz and 191--264VAC / 47--63Hz 90--132VAC / 47--63Hz
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3P/2P depending on compressor option selected Receiver M&C PSU
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Distance between receiver and PSU Drawer
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< 20m
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PSU Drawer contains most of the M&C functions
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MTBM
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10,000.00 hours
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Mean time between maintenance (cold head service)
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