TY - GEN AU - Andreev,Yury A. AU - Koshelev,Vladimir I. AU - Smirnov,Sergey TI - Characteristics of an ultrawideband 8x8 array of cylindrical helical antennas KW - антенные решетки KW - спиральные антенны KW - эллиптическая поляризация KW - статьи в сборниках N1 - Библиогр.: 4 назв N2 - An ultrawideband square array of cylindrical helical antennas has been developed. The antennas are excited synchronously by a bipolar pulse of a 1 ns duration. Experimental studies of the array radiation have been carried out. The array is planned to be installed into a high-power source of ultrawideband radiation UR - http://vital.lib.tsu.ru/vital/access/manager/Repository/vtls:000658784 ER -