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Highly Precise And Low Level Signal-Generating Drivers, Systems, And Methods Of Use

  • US 20100010288A1
  • Filed: 07/09/2009
  • Published: 01/14/2010
  • Est. Priority Date: 07/10/2008
  • Status: Active Grant
First Claim
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1. A driver for a magnetic field generating device comprising:

  • a first digital to analog converter and a second digital to analog converter;

    a differential amplifier configured to receive a first signal from the first digital to analog converter and receive a second signal from the second digital to analog converter and output a third signal; and

    an attenuator to configured to receive the third signal from the differential amplifier.

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