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Vehicle mounted antenna and methods for transmitting and/or receiving signals

  • US 20080309569A1
  • Filed: 03/13/2008
  • Published: 12/18/2008
  • Est. Priority Date: 03/16/2007
  • Status: Active Grant
First Claim
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1. An antenna for communicating with a satellite from a moving vehicle, comprising:

  • a transmitter for generating a transmission signal;

    main and sub reflectors; and

    a waveguide associated with said transmitter for conducting said transmission signal toward said sub reflector;

    wherein said sub reflector is configured for redirecting said transmission signal toward said main reflector, said main reflector being configured for projecting said redirected transmission signal as an antenna beam toward the satellite.

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