[Amps] Plate Choke Resonances

[Bill, W6WRT]

ORIGINAL MESSAGE:

On Sun, 31 Jan 2010 00:11:50 -0700, Larry Benko <xxw0qe at comcast.net>
wrote:

>
>What is wrong with simulating a tube as a current source in parallel 
>with a resistance? 

REPLY:

Well for one, does the software take into account the fact that the
tube is not a perfectly linear current source over its operating
range? Can you emulate a 6AU6 as a current source? How about an 807?
Or a4CX1000A? Does the software know the difference between a triode
current source and a tetrode or pentode current source? Do you?

Or does your software treat them all exactly the same, i.e. as a
"perfect" current source?

73, Bill W6WRT