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Frequency-scaled ultra-wide spectrum element

  • US 10,333,230 B2
  • Filed: 05/22/2018
  • Issued: 06/25/2019
  • Est. Priority Date: 06/16/2015
  • Status: Active Grant
First Claim
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1. A radiating element for a phased array antenna comprising:

  • a base portion;

    a first member projecting from the base portion comprising a first stem and a first impedance matching portion, wherein the first stem supports the first impedance matching portion and the first impedance matching portion comprises at least one projecting portion projecting in a first direction from a first side of the first impedance matching portion; and

    a second member projecting from the base portion and spaced apart from the first member, the second member comprising a second stem that is spaced apart from the first stem in the first direction and a second impedance matching portion, wherein the second stem supports the second impedance matching portion and the second impedance matching portion comprises at least one other projecting portion projecting toward the first side of the first impedance matching portion.

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