[time-nuts] buying a time interval counter

[Dr. David Kirkby (Kirkby Microwave Ltd)]

On 29 Jun 2016 17:02, "Stéphane Rey" <steph.rey at wanadoo.fr> wrote:
>
> Hello there,
>
> I'm planning to buy a such instrument in order to do some frequency
stability measurement at work. The SR620 seems to be discontinued.

It still looks available to me
http://www.thinksrs.com/products/SR620.htm

There is also a Keysight 53230A with a slightly better (20 ps vs 25 ps)
single shot resolution.  It looks more modern,  but I don't know how well
they compare.

Dave.