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Re: Official air breakdown voltage?



Original poster: Ed Phillips <evp@xxxxxxxxxxx>

The 30 kV/cm figure for initial breakdown is valid for at least 300 MHz.
(At least, this is what my "Reference Data for Radio Engineers" says.)

Antonio Carlos M. de Queiroz"

Never noticed that; it's one of my standard references (have several editions starting with #1, but never looked up breakdown voltage).

Ed