[time-nuts] Re: 50KHz modulation on 5Mhz output

[Bob kb8tq]

Hi

Do you have a switching power supply driving the Efratom through the DC 
input? Sounds a lot like a switcher with an output cap / output filter issue.

Bob

> On Jun 6, 2021, at 12:18 PM, Shawn <comsec at xmtservices.net> wrote:
> 
> Hi Guys,
> 
> The question I was going to ask about.
> 
> It's getting warm around here and i had switched my RF workbench off
> the 5065 to an Efratom MRT clock, its setup for high temp operation.
> 
> Well started having some wierd iisues and found that every signal
> generator had a 50KHz signal riding their output, swapping back to the
> 5065 the problem goes away.  
> 
> Ideas?  Anyone had this kind of thing happen?
> 
> 
> Shawn
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