Abstract
-We have developed a permeance meter in the lMHz-2GHz range using shielded loop type pickup coil. The effect of grounding be- tween drive coil and pickup coil was analyzed using time domain reflecto- metry (TDK). The grounding increased the output voltage and eliminated the multiple reflections in the drive coil. Using the grounding, magnetic thin film permeance can be measured accurately over a wide frequency range.
Original language | English |
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Pages (from-to) | 3619-3621 |
Number of pages | 3 |
Journal | IEEE Transactions on Magnetics |
Volume | 33 |
Issue number | 5 PART 2 |
DOIs | |
Publication status | Published - 1997 |