[Test-Equipment] Boonton Capacitance bridges

Pete Lancashire pete at petelancashire.com
Mon Nov 7 15:33:23 EST 2011


I have your stuff. Doing a patent search for Boonton Electronics comes
up with on one, BRC shows more

I've so far only used Google's patent serach will try another one or
two. Can't believe the 74 or 75 didn't create some.

-pete

On Mon, Nov 7, 2011 at 12:31 PM, Brooke Clarke <brooke at pacific.net> wrote:
> Hi Pete:
>
> I have some patent info on the Boonton 160 Q meter at:
> http://www.prc68.com/I/Inductors.shtml#Test
>
> Have Fun,
>
> Brooke Clarke
> http://www.PRC68.com
> http://www.End2PartyGovernment.com/
>
>
> Pete Lancashire wrote:
>> I will add that as a page to the web site. Another project I have is
>> to document the fixturing BE used and what  they say in the manuals.
>>
>> And will also do a patent lookup.
>>
>> There's so little out there on these bridges considering how good they
>> still are.
>>
>>
>>
>> On Mon, Nov 7, 2011 at 11:38 AM, Brooke Clarke<brooke at pacific.net>  wrote:
>>> Hi Pete:
>>>
>>> I'd be interested in knowing the connection method used on the various models.
>>> These are described in the HP Impedance Measurement Handbook. This has an impact on what fixtures can be used as well as
>>> the types of corrections, compensations and calibrations that can be used.
>>> http://www.prc68.com/I/Z.shtml#Rel
>>>
>>> Have Fun,
>>>
>>> Brooke Clarke
>>> http://www.PRC68.com
>>> http://www.End2PartyGovernment.com/
>>>
>>>
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