[time-nuts] Power supply for Thunderbolt

David C. Partridge david.partridge at dsl.pipex.com
Tue Aug 5 13:02:17 EDT 2008

I'm using the Meanwell T30-B, but Tom van Baak's test on this shows a bit of
phase noise at 1Hz offset which is a tad nasty:


I'm wondering if this can be reduced with a bit of extra de-coupling on the
5V supply, but haven't got round to scoping the 5V supply to see what
happens every second (presumably as the output is sent to the serial port).


-----Original Message-----
From: time-nuts-bounces at febo.com [mailto:time-nuts-bounces at febo.com] On
Behalf Of F Mitchell
Sent: 05 August 2008 17:24
To: time-nuts at febo.com
Subject: [time-nuts] Power supply for Thunderbolt

Anyone have a suggestion for a power supply for the




Mitch W4OA


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