nanog mailing list archives

Re: CAT5 surge/lightning strike protection recommendations?


From: Robert E.Seastrom <rs () seastrom com>
Date: Wed, 14 Sep 2005 08:33:20 -0400



Todd Vierling <tv () duh org> writes:

Seriously, though, that's exactly what you're describing, and about what I'd
suggest in a no-other-option scenario -- but if it's possible to pull fiber
through the conduits, it would probably be far less expensive long term, or
even medium term if the physical fiber spools can be bought cheaply enough.

For those who haven't priced the stuff lately, in spools of 1000' the
per-foot prices of 2-strand MM tight buffered fiber suitable for
pulling in conduits like he (hopefully) has tends to be
price-competitive with cat5 on a per-foot basis.  Extra strands are
cheap; the pricey part of fiber is the jacket and strength members;
even super-pure glass is not that expensive overall.

The expensive parts in the equation turn out to be the termination
trays and connectors.

                                        ---Rob



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