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Re: [IRCA] coax update
- Subject: Re: [IRCA] coax update
- From: Rick Kunath <k9ao@xxxxxxxxxxx>
- Date: Mon, 20 Aug 2007 09:45:14 -0400
Rick Kunath wrote:
> With an insulated cover, the box won't be shielded on all sides.
I should qualify that *some* rubber gasketed boxes are OK. Some bottom
out on metal to metal contact and have the gasket outside that metal to
metal contact.
Most electrical-type weatherproof boxes just have the cover sitting on
the gasket. These aren't shielded fully because the gasket insulates the
cover and the only contact between the cover and the case are the cover
screws.
Rick Kunath
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