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GD Satcom 2194 1.8M High Wind Tx/Rx Antenna

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  • Available in C or Ku-Band
  • Low wind loading loss
  • Offset Fed, Prime Focus
  • Reinforced polyester SMC


SKU: SATRES-24461

Electrical (Ku-Band)
Antenna Size 1.8m (71.0")
Operating Frequency (GHz)

    Receive

    Transmit


10.95 - 12.75 GHz

13.75 - 14.50 GHz
Midband Gain (±.2dB)

    Receive

    Transmit


45.20 dBi

46.70 dBi
Polarization Linear
Feed Interface WR75
Cross-Polarization -30 dB on axis
Axial Ratio N/A
VSWR 1.3:1 Max.
Electrical (C-Band)
Antenna Size 1.8m (71.0")
Operating Frequency (GHz)

    Receive

    Transmit


3.625 - 4.200 GHz

5.850 - 6.425 GHz
Midband Gain (±.2dB)

    Receive

    Transmit


35.50 dBi

39.50 dBi
Polarization Circular or Linear
Feed Interface Type N or WR137 Tx; WR229 Rx
Cross-Polarization -30 dB within B.P.E.
Axial Ratio 1.3 VAR (2.28 dB)
VSWR 1.3:1 Max
Mechanical
Reflector Material Glass Fiber Reinforced Polyester SMC
Antenna Optics Offset Fed, Prime Focus
Mast Pipe Size 6" SCH 40 Pipe (6.62" OD) 16.83 cm.
Azimuth Adjustment Range 360° Continuous Coarse Adjust, ±10° Fine Adjustment
Elevation Adjustment Range 15° - 80° Continuous Fine Adjust
Environmental Performance
Wind Loading

    Operational

 

 

 

    Survival


65mph (104km/h) with 0.5dB loss @ 14.25GHz

75mph (120km/h) with 1.0 dB loss @ 14.25GHz

75mph (120km/h) with 0.5 dB loss @ 6.14GHz

90mph (145km/h) with 1.0 dB loss @ 6.14GHz

150mph (240km/h)
Temperature

    Operational

    Survival


-40° to 140° F (-40° to 60° C)

-50° to 160° F (-46° to 71° C)
Atmospheric Conditions Salt, Pollutants and Contaminants as Encountered in Coastal Industrial Areas
Solar Radiation 360 BTU/h/ft²

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