Прямофокусная антенна 3.8 метра
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RF Specifications
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C-Band
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Ku-Band
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Frequency
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3.7-4.2 GHz
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10.95- 12.75 GHz
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Midband Gain
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42.4 dBi
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52.1 dBi
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Cross Polarization
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>35 dB
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>35 dB
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Beamwidth
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1.3°
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.45°
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VSWR
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1.3:1
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1.3:1
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Antenna Noise @ 30° EL
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25 K
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21 K
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Typical
G/T (Midband)
with 50 K
LNA
with 70 K
LNA
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23.0 dB/K
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31.5 dB/K
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Feed Interface
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CPR229
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WR75
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Mechanical Specifications
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Az-El Head
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Kingpost
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Navigator
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F/D Ratio
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.413
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.413
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.413
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Focal Distance
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61.8 in.
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61.8 in.
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61.8 in.
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Azimuth Travel
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360° Continuous
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132° Arc
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132° Arc
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Elevation Travel
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0° to 90°
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10° to 90°
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10° to 90°
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Polarization Travel
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±90°
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±90°
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±90°
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Total Weight
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705 Lbs.
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648 / 725 Lbs.
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797 Lbs.
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Crate Dimensions
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87x36x30 in.
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87x36x30 in.
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87x37x43 in.
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48x48x94 in.
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Units per 40 ft. Container
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39 units
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21 units
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27 units
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Environmental Specifications
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Wind Load
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Operational 60 mph
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Survival 125 mph
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Temperature
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Operational -40° to 140° F(-40° to 60°C)
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Survival -60° to 180°F(-51°to 82°C)
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Radial Ice
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Survival 1" or 1/2"+ 60 mph
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Shock & Vibration
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As occurred during one shipment of air,
truck, or rail
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