[volt-nuts] Ye Olde HP3458A

[Marv Gozum @ JHN]

This is a great summary of the venerable 3458a.  One of the last 
great tool to come out of the old HP, before it became Agilent.

At 04:00 PM 8/4/2011, Frank Stellmach wrote:
>Hi John,
>
>I also picked one up, a mixed one, ie old analogue PCB from the 90's 
>and a younger processor board from 2001 (perhaps replaced due to 
>SRAM battery discharge). Cost me about 3k instead of of 8k new, and 
>its working perfectly - but stable environmental temperature 
>conditions are required, thats the weak point of the design.

Best Wishes,


Marv Gozum
Philadelphia