[time-nuts] HP8640

Dave Daniel kc0wjn at gmail.com
Wed Jun 7 15:35:02 UTC 2017


There is, or was, a member of the Yahoo hp_agilent forum who was making 
metal replacement gears for the HP8640. I believe several members 
replaced the plastic gears with the new metal ones and were able to 
bring their instruments back to life.

DaveD

On 6/7/2017 8:56 AM, Bert Kehren via time-nuts wrote:
> I think it will be difficult to find a well working 8640, plastic gears
> will have by now totally disintegrated. What part of it do you need, I may
> have  something left.
> Bert Kehren
>   
>   
> In a message dated 6/6/2017 9:06:05 P.M. Eastern Daylight Time,
> time-nuts at febo.com writes:
>
> Hi , I  am trying to find an well working  HP 8640 to do some  measurements
>   
> like SSB  FM and AM noise.
>
> Who can help ?  73 de Ulrich  N1UL
> _______________________________________________
> 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.
>
> _______________________________________________
> 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.


---
This email has been checked for viruses by Avast antivirus software.
https://www.avast.com/antivirus




More information about the Time-nuts_lists.febo.com mailing list