[RFI] New Astron Switching PS RFI?

[Bob Turner]

I had the SS-30 (no meters) in the '90s.   No formal testing, just observations.   It was RF quiet, I mostly used it on VHF but at least once on HF.  It had a regulation problem if RF was in the shack, such as a nearby 2m mag mount in a hotel room on a marginal ground plane.  The RF/regulation problem went away when I bolted my 2m rig bracket to the top of the PS case.

The PS lasted about 15-20 years.  There was no collateral damage to my rig when it died.

7 3    Bob
N2SCJ

-----Original Message-----
From: RFI [mailto:rfi-bounces+n2scj-lists=outlook.com at contesting.com] On Behalf Of Tony
Sent: Sunday, May 17, 2020 5:00 PM
To: Rfi List <rfi at contesting.com>
Subject: [RFI] New Astron Switching PS RFI?

All:

Has anyone tested the latest Astron switching power supplies for noise? 
I read a few reviews that said the new units produce no noise on HF.

https://www.dxengineering.com/parts/asr-ss-30m

Tony


_______________________________________________
RFI mailing list
RFI at contesting.com
http://lists.contesting.com/mailman/listinfo/rfi