Original poster: "davep by way of Terry Fritz <teslalist-at-qwest-dot-net>" <davep-at-quik-dot-com> >Could, in theory a saturable inductor be used as a >voltage-triggered ...current triggered... >switch in a TC in place of a spark gap -or would it be >just too slow? The 'off' impedance would be too low. Might also slow... best dwp