1GHz pulse appld to antenna

what happens when 1GHz pulse sig is appld to an antenna?

what is the diff in behaviour of ant to 1ghz pulse and 1ghz rf wave?

Hi.

A "pulse" alway includes not only the center freq (e.g. 1GHz) but also other frequencies. Your pulse is just a superposition of Sin-waves at all different freq. The behaivior of antenna excited by a pulse is determined by the behaivor of the antenna at all this different freq.

F.