[RFI] Switchers ...
k8ri at rogerhalstead.com
Fri Nov 14 22:36:28 EST 2014
That document covers many things from noise suppression to baluns. On
11/14/2014 10:21 PM, Peter Laws wrote:
It's a PDF and a very good one. Just type in a relevant phrase, or word
and you'll be there. Start with RFI, or switching power supplies.
That's where I'd start, but the whole thing is a good read, full of
I have the ARRL handbook, Antenna handbook, periodicals. It's so easy
to find things in this format all I have to do is bring up the document
of interest, type what I want, and read. It's not like lugging 15 to 20
pounds of books and stacks of magazines, going through indexes and
> On Wed, Nov 12, 2014 at 5:12 PM, Jim Brown <jim at audiosystemsgroup.com> wrote:
>> On Wed,11/12/2014 3:01 PM, Peter Laws wrote:
>>> What is the best, generic solution for a wall wart or other switcher
>>> that is spewing trash from 500 kHz to 30000 kHz?
> What? Print it out and wrap it around the cord?
> Your document is great. It's also 65 pages.
> OK, so no one has an answer.
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