asymmetric stripline
- From: John Larkin <jjlarkin@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
- Date: Mon, 28 Jan 2008 17:56:51 -0800
Given a pc board like...
======================================= ground
^
12 mils
v
======= trace ----------
^
24 mils
v
======================================= ground
and assuming FR-4 and 1 oz copper, does anybody know what trace width
gives 50 ohms? My rough guess is 12 mils.
googling online calculators yields an impressive collection of
defunct/missing/silly web pages. I suppose I could fire up ATLC, but
that's a heap of work.
Help appreciated.
John
.
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