Looking for one low-power tube modulation transformer

#14

January 25th 12, 02:52 AM posted to rec.radio.amateur.homebrew

Kenneth Scharf Kenneth Scharf is offline

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Looking for one low-power tube modulation transformer

On 01/20/2012 05:08 PM, it9xxs wrote:
Hi, I'm looking for a low-power modulation transformer. I'd like to
build a QRP (5W?) tube AM transmitter for the 10m band. Thanks, 73s,
IT9XXS

Use a filament transformer. Primary winding to the plate circuit,
secondary winding driven by the output of a PA amplifier.

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