[AMRadio] power ratings

Geoff w5omr at satx.rr.com
Tue Jul 12 14:18:37 EDT 2005

Rev. Don Sanders wrote:

>Ye3s but the cost of a good modulation transformer for 300 watts or more
>would be as much as a SB200. Actually for a good rig you could run a pair of
>813 or a high power triode similar tube at about 800 watts and cathode
>modulate at 400 watts. This is cost effective and works well. Tetrode tubes
>do not cathode modulate well.
>Healthfully yours,

Anyone looking to buy some 450TL's?

73 = Best Regards,

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