[time-nuts] Connections for FE-5680A rubidium sources

[Dr. David Kirkby (Kirkby Microwave Ltd)]

On 16 December 2014 at 12:16, Bob Camp <kb8tq at n1k.org> wrote:
> Hi
>
> One fairly important issue - the unit needs to be on a heat sink. If you run it without cooling of some sort, it will not run for very many years.
>
> Bob

I do realize that, but how big? Normally "the bigger the better" is
not an unreasonable rule on heatsinks, but I have heard that cooling
these too much is bad. I have here a heatsink about 600 x 300 x 150
mm, although I think that is a bit OTT !!

Dave