[time-nuts] Question about samplers

Daniel Mendes dmendesf at gmail.com
Fri Mar 29 23:36:13 EDT 2013


Thanks a lot for this tip, i´ve already found a lot of info there.

Daniel

Em 29/03/2013 20:22, Ed Palmer escreveu:
> Yes, they're all online.  Here's the link:
>
> http://www.hpl.hp.com/hpjournal/pdfs/IssuePDFs/hpjindex.html
>
> The best way to find a model # would be to use google's site: command 
> with the model # like this:
>
> site:www.hpl.hp.com/hpjournal 83481a
>
> Ed
>
> On 3/29/2013 2:09 PM, Daniel Mendes wrote:
>> Em 29/03/2013 12:26, paul swed escreveu:
>>> If the schematics are available then you can reverse engineer a 
>>> solution or
>>> adaptation.
>>> the other thing I do is hunt down the hp journal for the device that 
>>> used
>>> them and when it was introduced. Often the article will give you a fair
>>> hint as to whats going on.
>>> However the real detail of sample pulse behavior and even power supply
>>> voltages are going to be a guess and gamble. Some modules have helpful
>>> markings. Like agc or +12V.. But again its a real guess.
>>> Regards
>>> Paul
>>
>> Here´s a short list of instruments that use these devices:
>>
>> 54751A
>> 83481A
>> 83487A
>> 54753A
>> 83485A
>> E2603A
>> 54754A
>> 83486A
>>
>> Don´t know about service manuals for any of these. Are these journals 
>> available on the internet so I can hunt down for information in them?
>>
>> Daniel
>
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