[time-nuts] buying a time interval counter

Stéphane Rey steph.rey at wanadoo.fr
Wed Jun 29 12:31:24 EDT 2016

Hi Dave,

Yep it looks like it's still available. I've seen discontinued on a 
distributor website which made me thinking the product wasn't available 
I'll look what is the price for the HP53230A for comparison.


------ Message d'origine ------
De : "Dr. David Kirkby (Kirkby Microwave Ltd)" 
<drkirkby at kirkbymicrowave.co.uk>
À : "Discussion of precise time and frequency measurement" 
<time-nuts at febo.com>; "Stéphane Rey" <steph.rey at wanadoo.fr>
Envoyé 29/06/2016 18:22:50
Objet : Re: [time-nuts] buying a time interval counter

>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
>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.

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