Approximations in Calculating Stray Capacitance of Printed Spiral Inductors
Jia, Heuer, Hillmann, and Meyendorf recently reported some simulations of the stray capacitance of two-dimensional spiral coils of the kind often used in eddy-current sensors. In this Letter, some amendments to the analysis are suggested, together with some approximations that permit more efficient...
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| Format: | Article |
| Language: | English |
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IFSA Publishing, S.L.
2010-05-01
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| Series: | Sensors & Transducers |
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| Online Access: | http://www.sensorsportal.com/HTML/DIGEST/may_2010/P_618.pdf |