On 10/17/2017 9:56 PM, wigi@kl0r.com wrote:
We have a pernicious noise problem from power supplies at KL7RA... from the DirectTV
boxes. We can take them offline, but it would prevent ops from watching "The Young
and The Restless" reruns on the Soaps channel. I am curious if there are any
suggestions for quiet switching supplies for the random home electronics??
I've addressed this in http://k9yc.com/KillingRXNoiseVisalia.pdf ;
starting with slide #134
73, Jim K9YC
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