ELECTRICAL SPECIFICATION
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Diameter
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6.2M
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Operating Frequency, GHz
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C-Band
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Ku-Band
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Receive
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Transmit
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Receive
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Transmit
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3.625~4.2
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5.85~6.425
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10.95~12.75
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13.75~14.5
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Gain, Mid-band, dBi
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46.43
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50.0
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56.18
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57.11
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-3dB Beam Width
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0.78
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0.52
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0.255
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0.23
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Polarization
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Linear/ Circular
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Linear
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Antenna Noise Temperature,2/4-port
10° Elevation
20° Elevation
40° Elevation
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35K/42K
26K/36K
24K/34K
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63K/67K
51K/58K
49K/52K
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XPD (on Axis), dB for LP
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35
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35
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35
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35
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XPD across 1dB Beam Width, dB for LP
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33
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33
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33
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33
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Axial Ratio (dB) for CP 2/4 port
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1.30/1.06
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1.09/1.06
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VSWR
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1.25:1
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1.25:1
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1.25:1
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1.25:1
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Tx. Power Capability, KW
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5
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2
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Feed Interface
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CPR-229G
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CPR-159G/137G
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WR-75
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WR-75
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Feed Insertion Loss, dB
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0.25
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0.2
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0.25
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0.25
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Isolation, Tx to Rx, dB
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85
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Radiation Pattern:First Sidelobe
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CCIR.580-4
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Mechanical Specification |
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Antenna Type
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Ring Focus Antenna
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Antenna Pedestal Type
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Kingpost Pedestal/Rotation Pedestal
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Finishes
Reflector Surface
Pedestal & Back Structure
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Aluminum panels with high-diffusing white paint
Hot dipped Galvanized
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Surface Accuracy (RMS)
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≤ 0.35mm
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Azimuth
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ingpost pedestal as ±85°/ Rotary pedestal as 0°~360°
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Elevation
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0°~90°
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Antenna Drive
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Manual or Motorized drive
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Environmental Specification |
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Operational Wind
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72km/h Gusting to 97km/h
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Survival Wind
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216km/h
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Temperature
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- 40°C ~ + 60°C
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Relative Humidity
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100%
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Solar Radiation
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1135Kcal/ h/ m2
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Seismic (Survival)
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0.3g (H), 0.15g (V)
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