Mm. Gitin et al., BROAD-BAND CHARACTERIZATION OF MILLIMETER-WAVE LOG-PERIODIC ANTENNAS BY PHOTOCONDUCTIVE SAMPLING, IEEE transactions on antennas and propagation, 42(3), 1994, pp. 335-339
Results of photoconductive sampling measurements used to characterize
millimeter-wave log-periodic antennas with continuous, simultaneous fr
equency coverage from 10 to 300 GHz are presented. Polarization proper
ties are investigated employing wire-grid polarizers. This study revea
ls new information on structure resonances and antenna polarization.