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Subject:	conformal coating of Duroid RF boards
From:	Sheila Smith <[log in to unmask]>
Reply To:	[log in to unmask]
Date:	Wed, 18 Oct 2000 10:51:11 -0400
Content-Type:	text/plain
Parts/Attachments:	text/plain (19 lines)

Hey TechNet,

Does anybody out there routinely conformally coat double sided Duroid PWBs?
These are tuned RF boards and I'm trying to convince myself whether the
added protection of conformal coat is worth the risk of detuning the boards
... The boards are already soldered down into the next assembly and the
entire assembly is enclosed in a non-gasketed aluminum box.   Any thoughts?
TIA.

Sheila @ BAE Systems

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