On Mon,2/13/2017 10:51 AM, NOEL POULIN wrote:
Which one is better?? Linear or Elecraft Switching power supply?
ANY switching power supply is a potential noise source, and even the best can be heard in antennas that are close enough to it. The one Elecraft sells is pretty quiet, but I heard it in a 160M vertical that's 25 ft from it.
73, Jim K9YC ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]
