Abstract: Apparatus and method for providing and using a highly precise and low level driver. In one described embodiment, a driver for a magnetic field generating device is provided, the driver including 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.
Type:
Application
Filed:
November 14, 2013
Publication date:
March 13, 2014
Applicant:
Applied Magnectics, LLC
Inventors:
Jon Von Ohlsen, Dale Schoonover, Allen Braswell, JR.