[time-nuts] SMPS or conventional?

Bob kb8tq kb8tq at n1k.org
Wed Oct 21 01:13:22 UTC 2020


Hi

I spent a lot of years buying Rb’s and putting them on small heatsinks. 
I always was disappointed in their reliability. That continued to be the
case up to the point that the baseplate temp’s got into the 40C region. 
In my case, that took a fan ….

Bob

> On Oct 20, 2020, at 7:32 PM, Bill Notfaded <notfaded1 at gmail.com> wrote:
> 
> Here's a couple pictures of my PRS10 running disciplined by LEA-6T.  You
> can see the big heatsink I have it attached to it.  A good heatsink
> attached definitely helps!
> 
> Bill
> <PXL_20201020_230157646v.jpg><PXL_20201020_230232668v.jpg>_______________________________________________
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