Thursday, April 26, 2012

4-1000 project complete and a success!

Well I'm not sure if this project will ever be really complete.  However first transmissions using this little homebrew amp have been a major success.  Without pushing it hard,  the amp will make about 1200 watts output power on SSB,  with 100watts input.
On AM I am driving it with about 15-20 watts input.  This gives me 200watts dead carrier and peaks of around 600 watts on modulation.
The parameters are:
Grid current 30 milliamps
Plate current 200 milliamps
Plate voltage  4000 volts

If any questions,  feel free to email me at ND4JS@arrl.net


I am planning on drawing up schematics of the amplifier and they will be poster here soon.
ND4jS    J

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