nanog mailing list archives

Re: Muni Fiber and Politics


From: Mikael Abrahamsson <swmike () swm pp se>
Date: Wed, 23 Jul 2014 16:47:55 +0200 (CEST)

On Wed, 23 Jul 2014, Jay Ashworth wrote:

----- Original Message -----
From: "Doug Barton" <dougb () dougbarton us>

I was planning AE, and to deploy 3 pair per drop, except on multiunit
building, where my overbuild ratio would be between 1.6 and 1.2 or
so.

Heh, great minds think alike, as I was contemplating the same issue that
Keenan raised. My number of pairs was 5 though ... 1 each for TV, Phone,
and Internet providers, 1 as a spare in case something breaks, and 1 for
the thing that hasn't been invented yet. The thinking being that strands
of dark fiber are cheaper then retrenching, etc.

IIRC, going from 1pr to 3pr raised my build cost about 12ish %, going to
6pr would have been another 12%, cause you have term equipment costs to
think about in addition to the fiber cost, which is delta.

Conductors are cheap, people are pricey.

Isn't splicing cost a driving factor here? The above percentage points, do they include the cost of labor for fusion splicing of the fiber?

--
Mikael Abrahamsson    email: swmike () swm pp se


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