[time-nuts] KS-24361 REF-0 standalone
D W
watsondaniel3 at gmail.com
Sat Aug 15 14:31:20 UTC 2015
Nigel, this is very useful. Thanks.
I don't particularly like how the 10MHz test point signal is generated. I made my modification easily reversible so that I could change it when I found a better way. I will explore the area you describe in your notes.
Best regards
Dan
> On Aug 15, 2015, at 8:48 AM, GandalfG8--- via time-nuts <time-nuts at febo.com> wrote:
>
>
> I also did a quick write up recently about how I added the 10MHz test point
> output to my REF-1.
>
>
> Hi Daniel
>
> Many thanks for your 10Mhz write up for the REF-1, that's very interesting
> and a nice bit of detective work.
>
> Back in January I took a quick look at the underside of a REF-1 board in
> the area beneath the oscillator and identified what seemed to be a pick off
> point very close to the output of the 10MHz doubler.
> I'm pretty sure it was sinusoidal but can't remember for sure now and I
> never did find the time to get back to it and check it properly.
>
> I'll attach a copy of my very brief notes just in case it might give you a
> starting point for your search for a cleaner signal but if it doesn't get
> through to the list I'll send you a copy direct.
>
> Regards
>
> Nigel
> GM8PZR
> <10MHz Pick Off.pdf>
> _______________________________________________
> time-nuts mailing list -- time-nuts at febo.com
> To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
> and follow the instructions there.
More information about the Time-nuts_lists.febo.com
mailing list