Antenna system for circularly polarized signals

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United States of America Patent

PATENT NO 11165167
SERIAL NO

16784985

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Abstract

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In one embodiment, a first antenna element has a substantially vertical axis. An array of second antenna elements is configured to radiate or receive an aggregate radially polarized electromagnetic signal component. The array defines a substantially horizontal plane that is generally orthogonal to the substantially vertical axis of the first antenna element. The aggregate radially polarized electromagnetic signal is derived from radially polarized electromagnetic signal components associated with corresponding ones of the second antenna elements. The aggregate radially polarized electromagnetic signal is derived from radially polarized electromagnetic signal components associated with corresponding ones of the second antenna elements.

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Patent Owner(s)

  • DEERE & COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Rentz, Mark L Torrance, US 7 134

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