In message <4fa56efa.8080...@verizon.net>, "Stan, W1LE" writes: >The classical approach: > >Look at the spectrum and notch or filter out what is not wanted.
The problem with this is that the switch-mode supply is not a very good radio-transmitter, so it wanders all over the place and your notch filter will only catch it every so often. The only thing that works for this, is to move your antenna away from the (primarily magnetic) fields of switch mode power supplies. -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 p...@freebsd.org | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence. _______________________________________________ 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.
