[Tfug] Copper Clad Aluminum CAT-5e wire outdoor/waterproof
Louis Taber
ltaber at gmail.com
Wed Jul 2 12:16:21 MST 2014
Hi All,
I purchased some Aurum CAT-5e wire off of eBay. No mention of the Copper
Clad Aluminum in the description -- or on the box. The only reason I
noticed it was I checked the resistance, looking to see if I had been
shorted, for example less than 500 feet.
The resistance measured 3 times what I was expecting. 300 Ohms for 500
feet end-to-end on all 8 conductors in series vs calculated for copper at
about 120 Ohms.
Has any one on the list used/purchased CCA intentionally or
unintentionally? Any problems with it? Data rate? Electrical
connectivity at the terminations? How out-of-spec is it for the data
communications spec? I have no personal interest or plans at this time in
doing POE with it.
- Louis
http://www.ebay.com/itm/161314178639
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