>>arcing due to a mismatched load, or a Rocky Point arc?
>** RCA's Rocky Point Investigation was somewhat specious since there is
>no such thing as disappearing gas and vanishing "barnacles".
Well, so much for RCA then! And so much for the G-E Research Labs, and
all the R&D work that went into their book on 'Vacuum Arcs'; and
Gossling's work with the UK General Electric Company (no relation) and
the BBC; and all the other workers who have found ample evidence for
arcs... including Eimac.
Selectively ignoring evidence will not make it go away.
73 from Ian G3SEK 'In Practice' columnist for RadCom (RSGB)
Editor, 'The VHF/UHF DX Book'