WIRELESS POWER COMPONENT SELECTION

  • US 20130038402A1
  • Filed: 08/20/2012
  • Published: 02/14/2013
  • Est. Priority Date: 07/21/2011
  • Status: Abandoned Application
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First Claim
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1. A method comprising:

  • a) providing a source resonator comprising a first conductive loop in parallel with a first capacitive element and in series with a first adjustable element the source resonator having a source target impedance;

    b) providing a device resonator comprising a second conductive loop in parallel with a second capacitive element and in series with a second adjustable element the device resonator having a device target impedance;

    c) providing a repeater resonator;

    d) arranging a position of the repeater resonator substantially in the vicinity of a position of the source resonator and a position of the device resonator;

    e) connecting a resistor corresponding to the device target impedance in series with the second conductive loop;

    f) connecting a network analyzer in series with the first conductive loop;

    g) adjusting at least one of the first capacitive element and the first adjustable element until a measured impedance of the source resonator is within a predetermined range of the source target impedance;

    h) connecting a resistor corresponding to the source target impedance in series with the first conductive loop;

    i) connecting the network analyzer in series with the second conductive loop; and

    j) adjusting at least one of the second capacitive element and the second adjustable element until a measured impedance of the device resonator is within a predetermined range of the device target impedance.

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