Laser flashtube triggering arrangement

摘要: The trigger transformer for the disclosed laser excitation arrangement includes a spool-like ceramic core having pair of radially outwardly extending annular end wall portions and defining an elongated cavity along its axis. A primary winding plurality secondary windings are coaxially wound about at different radial locations, with disposed inwardly electrical conductor interconnecting longitudinally opposite ends each successive windings. layer plastic is between adjacent outermost winding, while epoxy resin potting surrounds conductors. rod flashtube mounted parallel to one another within cavity. Electrical circuitry RC pulse-forming network coupled triggering including silicon controlled rectifier winding.