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[AMPS] Re: maximum output for

To: <amps@contesting.com>
Subject: [AMPS] Re: maximum output for
From: 2@vc.net (2)
Date: Sun, 9 Dec 2001 10:13:11 -0800
>what is the maximum watts output in AM or FM mode for a cathode driven 
>(grounded grid) 4-1000A tube whit 7,200 volts on the plate. 

About 3000w.

>And what is the 
>perfect triode or tetrode tube for out 4,000 watts or more on AM.   

4,000w of AM carrier requires a linear amplifier that makes 16,000 w PEP. 
  I would use a 4cx10,000D @ 8 - 9kV, 4A peak to do this.  Drive 
requirement is c. 150w PEP.  Triodes like the 3cx10,000A7 requires c. 
1100w  drive.  For 8000w of AM carrier, I would use a 4cx15,000A @ 10 - 
11kV, 6A peak.  Why do you need AM?

cheers, José.

-  R. L. Measures, 805.386.3734,AG6K, www.vcnet.com/measures.  
end


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