[time-nuts] Rebroadcasting time signals [WAS: La Crosse Clocks - ]

Dana Whitlow k8yumdoober at gmail.com
Sun Dec 27 15:09:56 UTC 2020


It just occurred to me that one of the TinySA's could be handy for tracking
down
leaks like this.

Dana


On Sun, Dec 27, 2020 at 8:02 AM Bob kb8tq <kb8tq at n1k.org> wrote:

> Hi
>
> If you can hear it on your radio with your normal antenna …. it’s leaking.
>
> If you want to track it down, normal radio frequency direction finding
> techniques
> work. At 10 MHz a loop or rod antenna is likely your best bet.
>
> Bob
>
> > On Dec 27, 2020, at 5:05 AM, Hal Murray <hmurray at megapathdsl.net> wrote:
> >
> >
> > csteinmetz at yandex.com said:
> >> (I know whereof I speak -- I spent quite a lot of effort  a few years
> ago
> >> chasing down a leaking 10MHz reference of very dubious  quality in use
> by a
> >> local ham nearly a kilometer from me.)
> >
> > Could you say more?  What was the nature of the leak?  How did you track
> it
> > down?
> >
> > Is there a simple way that those of us who aren't radio-nuts can measure
> how
> > much our GPSDOs are leaking?
> >
> > There is also "leakage" from switching power supplies.
> >
> >
> >
> > --
> > These are my opinions.  I hate spam.
> >
> >
> >
> >
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