[NCSA-discuss] lightning protection on ethernet
Joseph Mack NA3T
jmack at wm7d.net
Fri May 16 19:41:52 EDT 2008
Over the years I've lost 2 monitors, a serial port on a Mac
toaster, and a port on a switch to lightning, all at home.
It would seem that lightning needs to be handled with some
sort of protection.
However all the large installations I've worked at (1000
people over many buildings) don't seem to have lightning
protectors on the ethernet and don't suffer from it.
I'm about to wifi a building which will involve long
(100-200') runs of ethernet and was wondering whether I
should put lightning protectors on the ethernet lines.
They're about $100 each and you'll need one at each end of
the ethernet cable. The lightning protectors are worth more
than the waps. However down time is more expensive that both
of these.
Anyone have anything to say about lightning protectors on
ethernet?
Thanks Joe
--
Joseph Mack NA3T EME(B,D), FM05lw North Carolina
jmack (at) wm7d (dot) net - azimuthal equidistant map
generator at http://www.wm7d.net/azproj.shtml
Homepage http://www.austintek.com/ It's GNU/Linux!
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