A table of a bunch of rg6 catv permutations, http://www.texcan.com/media/import/pdf/Electronic_Cable_RG6_RG59.pdf
At least on this list if it has a solid copper core, it also has a copper braid shield. I'm sure there is many more permutations out there. On Wed, Apr 19, 2017 at 7:00 PM Will Kimber <zl1...@gmx.com> wrote: > TV co-ax these days for satellite or UHF is almost all steel wire with > copper plating. In fact the 'F' connector that is used is designed to > use that stiff wire as the center pin of the connector! > > > Will > > > On 04/20/2017 06:57 AM, Hal Murray wrote: > > kb...@n1k.org said: > >> I’d want to be pretty sure what the center conductor was made out of. > I’ve > >> seen some stuff in coax that “one would think†should not be there > (copper > >> over steel …). > > Does that effect the propagation time? > > > > If I gave you a good scope picture of a pulse after going through chunk > of > > coax, could you figure out the ratio of copper to steel? Would you need > to > > know the length or could you figure that out too? > > > > > > > > _______________________________________________ > > time-nuts mailing list -- time-nuts@febo.com > > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > > and follow the instructions there. > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.
