[AMPS] PA-77 musings

[David Kirkby]

There's an 8877 data sheet on my site at http://www.david-kirkby.co.uk
Just follow the links to ham and tube data bits - it should be obvious. 

Phil Clements wrote:
> 
> .
> 
> Okay, then make it 3900/3510 .  I found the CC curve sheet for
> the 8877 on a site somewhere, but have no idea what idling
> current (thus first-approximation bias voltage) Eimac recommends
> for a 8877 in a GG AB1 configuration at that anode voltage.  Any
> ideas?
> 
> I use a 12 volt zener in an application like this. 180ma or so idling.
> 'I buy my 50 watt zeners from Silicon Alley.
> 
> (((73)))
> Phil, K5PC
> 
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-- 
Dr. David Kirkby Ph.D,
email: drkirkby@ntlworld.com 
former email address: davek@medphys.ucl.ac.uk
web page: http://www.david-kirkby.co.uk       
Amateur radio callsign: G8WRB

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