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[AMPS] blocking cap current

To: <amps@contesting.com>
Subject: [AMPS] blocking cap current
From: johnf@futurenet.co.za (John Fielding)
Date: Wed, 21 Jul 1999 20:13:45 +0200
You just lost me!

John    ZS5JF

----------
> From: Peter Chadwick <Peter_Chadwick@mitel.com>
> To: 'Rich Measures' <measures@vc.net>; 'amps' <amps@contesting.com>
> Subject: RE: [AMPS] blocking cap current
To: <amps@contesting.com>
> Date: 21 July 1999 05:59
> 
> 
> Rich says:
> 
> >?  Doesn't the half-cycle pulse of DC current come through the HV-RFC, or 
> >am I missing something?
> 
> Being picky, what is a 'half-cycle pulse of DC current'?
> 
> Wherefor the current squared? ( DC is Direct Current, so DC Current is
> Direct Current Current, or Current squared)
> 
> The term is nearly as bad as 'IF frequency'.
> 
> If it's a half cycle pulse, it can't be DC by definition.
> 
>       >? Isn't the tank circulating current roughly Q times the anode
> current?  
>       >With a typical 10m Q or 15, tank circulating current would seem to
> be >the dominant factor.  
> 
> ???? Only if the majority of circulating current is from anode to ground,
> rather than in the tank tuning cap.
> 
> 73
> 
> Peter G3RZP
> 
> 
> 
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