Thread
:
Thru-Wall Coax Feedthrus
View Single Post
#
13
February 6th 06, 12:29 AM posted to rec.radio.amateur.antenna
Jim - NN7K
Posts: n/a
Thru-Wall Coax Feedthrus
Depends--- Choke to R.F.-- NO, Choke to Critters, like
mice, rats and other's, YES! and try S.O.S.- they don't
like soap in their mouths any more than you did as a kid!
Jim NN7K
Dan Richardson wrote:
On 5 Feb 2006 12:14:07 -0600,
wrote:
I've always just stuffed fiberglas insulation around the coax, but here's
a QUESTION: Would using steel wool (which mice won't chew) affect
currents in and/or on the coax?
Naw, it won't have any noticeable effect on the coax. Sometime ago
some proposed packing steel wool around coax as a common mode choke,
however, Walter Maxwell did some measurements and found that was just
about worthless for choking.
73,
Danny
email: k6mheatarrldotnet
http://www.k6mhe.com/
Reply With Quote