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[AMPS] SB1000 parasite question for Tom and Rich+

To: <amps@contesting.com>
Subject: [AMPS] SB1000 parasite question for Tom and Rich+
From: 2@vc.net (measures)
Date: Fri, 4 Aug 2000 07:46:28 -0700
>
>>  > <<  The fix that seems to work is:   reduce VHF
>> >  amplification.   >>
>> > Rich it seems to me that one way to reduce vhf gain would be not to use
>> > tubes ( very expensive ones) that have max. ratings to 500 mhz  on
>> > frequencies of 30 mhz or below. HANK
>>
>>Sound practice!
>
>Actually not. The maximum usable frequency of the device has
>nothing to do with stability.
>
>
>
>
>Tom,
>
>So what you are saying is that a 3-500Z will oscillate at 1 ghz just as well 
>as a 2c39?

[chortle]

-  Rich..., 805.386.3734, www.vcnet.com/measures.  
end


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