The noise from a switching power supply comes in via the antenna, so if the antenna is located suitably distant, the P.S. can be located next to the rig and you won't hear the noise.
All switchers generate noise to some degree. For those that say their switcher dosen't, they should locate their P.S. near to their antenna and then they'll change their mind. 73, de Earl, K6SE _______________________________________________ Elecraft mailing list Post to: [email protected] You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com

