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[AMPS] Non-inductive resistors

To: <amps@contesting.com>
Subject: [AMPS] Non-inductive resistors
From: measures@vc.net (Rich Measures)
Date: Thu, 4 Jun 98 00:47:11 -0800
>Rich Measures wrote:
>> The two end-caps amount to a shorted turn, which presumably obviates the 
>>"usual formula".  
>>
>They will have some effect, but not a large one because the magnetic
>coupling is not very tight in a solenoid that doesn't have a magnetic
>core. That's also why you can use a shorting band-switch on your PA tank
>inductor. 
>
Reasonable point, Mr. White.  However, why fiddle with formulae when the 
intrinsic-L can be measured?
  
>73 from Ian G3SEK          Editor, 'The VHF/UHF DX Book'
>                          'In Practice' columnist for RadCom (RSGB)
>                           http://www.ifwtech.demon.co.uk/g3sek
>
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Rich...

R. L. Measures, 805-386-3734, AG6K, www.vcnet.com/measures  


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