作者gggould (evanescent)
看板comm_and_RF
標題[問題] 請教一個面試的問題..
時間Fri Aug 3 22:09:47 2007
If we move a piece of planar metal (infinitly large) closer and closer to an
spiral inductor (these two are in parallel), how would the inductance and Q
change??? Why???
The answer is both will reduce, but WHY???
Thanks...
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※ gggould:轉錄至看板 Electronics 08/03 22:10