11.3 Meter Fixed GEO ESA

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  • KRATOS
  • KPBESA113MA2
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Overview

The  Kratos  11.3  Meter  Earth  Station  Antenna gives you high-performance in  C-,  X-  or  Ku-  band geostationary satellite applications.  This earth station antenna provides superior performance through the use of precision stretch-formed reflector panels and a  dual-shaped Cassegrain feed. Corrugated conical feed horns ensure excellent antenna gain and sidelobe performance.  Forty-eight high-strength aluminum panels are durable enough to withstand rough handling and a  range of environmental conditions. 

 

For further information please visit Kratos Defense.

 

 


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GENERAL SPECIFICATIONS

  • Optics Type
  • Dual reflector, shaped axi-symmetric
  • Reflector Material
  • Precision-Formed Aluminum
  • Reflector Segments
  • 48
  • Mount Type
  • El over Az
  • Hardware
  • Sizes ≤ 3/8 in (9.5mm), stainless steel, passivated per MIL-F-14072-E300Sizes ≥ 3/8 in (9.5mm), hot-dipped galvanized stainless steel, passivated per ASTM-A123

Key Features

•  Compliant with FCC, ASIASAT, INTELSAT, EUTELSAT, ITU and more

•  Meets INTELSAT Standard F-3 and B requirements

•  High-efficiency  shaped  Cassegrain  optics

•  Use with C-band or Ku-band systems (custom frequency  options-consult  factory)

•  Minimal satellite repointing time with highspeed motorized  option

•  Large electronics space in hub

•  Precision high-strength structural steel TORQUETUBE™ mount

•  Full line of feed, reflector, and mount options available including  TT&C  pointing  upgrade

•  CE compliant

RF CHARACTERISTIC

  • C-BAND 4CPWWC-11-206
  • Port: 4, CP, Tx: 5.725 - 6.725 GHz, Rx: 3.4 - 4.2 GHz
  • C-BAND 4LPWWC-11-VP
  • Port: 4, LP, Tx: 5.725 - 6.725 GHz, Rx: 3.4 - 4.2 GHz
  • X-BAND 4CPMX-11
  • Port: 4, CP, Tx: 7.9 - 8.4 GHz, Rx: 7.25 - 7.75 GHz
  • Ku-BAND 4LPKU-11-1-VP
  • Port: 4, LP, Tx: 13.75 - 14.8 GHz, Rx: 10.7 - 12.75 GHz

Key Features

•  Compliant with FCC, ASIASAT, INTELSAT, EUTELSAT, ITU and more

•  Meets INTELSAT Standard F-3 and B requirements

•  High-efficiency  shaped  Cassegrain  optics

•  Use with C-band or Ku-band systems (custom frequency  options-consult  factory)

•  Minimal satellite repointing time with highspeed motorized  option

•  Large electronics space in hub

•  Precision high-strength structural steel TORQUETUBE™ mount

•  Full line of feed, reflector, and mount options available including  TT&C  pointing  upgrade

•  CE compliant

Compatibility

ENVIRONMENTAL SPECIFICATIONS

  • Operating Temperature
  • -40º to 65ºC (-40º to 150ºF)
  • Seismic (Earthquake)
  • 1 G Vertical and Horizontal acceleration. Equivalent to a Richter Magnitude 8.3, and Grade 11 on the modified Mercalli Scale
  • Rain
  • 4 in (102 mm) per hour
  • Solar Radiation
  • 360 BTU/hr/ft² (1135 Watts/m²)
  • Relative Humidity
  • 100%
  • Shock and Vibration
  • As encountered by commercial Air, Rail and Truck shipment.
  • Atmospheric Conditions
  • As encountered by Moderately Corrosive Coastal and Industrial Areas.

Key Features

•  Compliant with FCC, ASIASAT, INTELSAT, EUTELSAT, ITU and more

•  Meets INTELSAT Standard F-3 and B requirements

•  High-efficiency  shaped  Cassegrain  optics

•  Use with C-band or Ku-band systems (custom frequency  options-consult  factory)

•  Minimal satellite repointing time with highspeed motorized  option

•  Large electronics space in hub

•  Precision high-strength structural steel TORQUETUBE™ mount

•  Full line of feed, reflector, and mount options available including  TT&C  pointing  upgrade

•  CE compliant

Compatibility