----- Original Message ----- From: "Mike Waters" <mikew...@gmail.com> To: "topband" <topband@contesting.com> Sent: Friday, July 27, 2012 11:33 AM Subject: Re: Topband: Spark gaps
>I don't think carbon balls are suitable for lightning protection. I agree. The last thing we want is high surface resistivity, unless we want something to heat and vaporize. With high core resistivity, we could make it explode. :-) _______________________________________________ UR RST IS ... ... ..9 QSB QSB - hw? BK