[SCCC] Quiet Power Supply Recommendation?

Dennis Vernacchia n6ki73 at gmail.com
Thu Jul 26 14:07:00 EDT 2018


I've had no noise issues using an Astron RS-30(M)....

Was it reviewed in QST article ?

73, Dennis N6KI



On Thu, Jul 26, 2018, 10:48 AM Bruce Horn <bhorn at hornucopia.com> wrote:

> Hi,
>
> I've been using an MFJ-4245MV as the 12V power source for my transceivers
> for a number of years. This model's RF noise performance was judged as one
> of the best in ARRL Lab tests. However, its fans are annoyingly loud. I'm
> considering going back to using my Astron linear-regulated supply.
>
> Does anyone have a recommendation for a switching power supply in the 30A
> range that is both RF noise quiet and is audibly quiet? Thanks.
>
> 73 de Bruce, WA7BNM   (bhorn at hornucopia.com)
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