Method and apparatus for detecting RF field strength

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United States of America Patent

PATENT NO 9825608
SERIAL NO

14150392

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Abstract

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A method and apparatus for detecting RF field strength. A field strength reference generator develops a field strength reference current as a function of a field strength of a received RF signal; and a field strength quantizer develops a digital field-strength value indicative of the field strength reference current. In one embodiment, detected field strength is used to dynamically vary the impedance of a tank circuit whereby, over time, induced current is maximized.

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Patent Owner(s)

  • RFMICRON, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
de, Angel Edwin Austin, US 32 575
Rokhsaz, Shahriar Austin, US 98 880

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