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August 1997

DesignerCouncil@IPC.ORG
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Subject:
Re: [DESIGNERCOUNCIL] Connections from land patterns
From:
owner-designercouncil
Date:
Friday, August 15, 1997 6:56AM
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Brad;
On an RF board I have no choice. I can't drop a via. Anytime
you put a via in a trace it causes a glitch because when it
passes though the plane the impedance changes, this applies
to high speed stuff and RF. The layout technique is called
strip line/ micro stripline.
Lou

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