Symmetric response obtained with an orthogonal fluxgate operating in fundamental mode was presented. The induced voltage at the sensing coil was rectified by analog switches (Q1) and (Q1-bar) operating alternatively at 50% duty cycle at the excitation frequency and then transferred to the low pass filter through (Q2) and (Q2-bar). Results obtained with n = 50 and with Q2 were presented.
|Journal||Digests of the Intermag Conference|
|Publication status||Published - Dec 1 2002|
|Event||2002 IEEE International Magnetics Conference-2002 IEEE INTERMAG - Amsterdam, Netherlands|
Duration: Apr 28 2002 → May 2 2002
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering