After the main part of the mechanics was completed in "part 1" - you now find some documentation of the electronics here in "part 2" as well as the final assembly including tests & measurements. It came out as a really nice 1 KW HF-amplifier with built-in 1 KW automatic antenna tuner,  an automatic bandswitching Icom-Interface and a programable sleep-mode (the PA shuts off automatically after a selectable period of time and starts automatically again when keyed). Simply let this amplifier "on" 24 x 7...

This PA was finally completed in April 2009.

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