[Amps] How lossy is Nylon at 50 MHz?

David Kirkby david.kirkby at onetel.net
Sat Jul 7 15:10:08 PDT 2012


On 7 July 2012 21:20, Ron Youvan <ka4inm at gmail.com> wrote:

>    All nylon has rather poor weather resistance, even the UV resistant flavors.
> Use "delrin" if at all possible instead.
> --
>     73 Ron KA4INM - All E-mail sent to this address shall linger in the Google cloud forever!

That's not a concern to me. This will be burried in potting compound,
inside a plastic box. The plasitc box and potting compound have been
used many times for antennas and present no problems. I'm only a bit
worried about heating of the dielectric, but I don't think it will be
sufficient to cause a problem. But since it is in potting compound,
the heat can't escape easily.


More information about the Amps mailing list