Measured performance of high gain dielectric lens antenna in 300 GHz band

• Main Authors: Ishihara, Ryota, Sakakibara, Kunio, Kikuma, Nobuyoshi, Sugimoto, Yoshiki, Yamada, Yoshihide, Abd. Rahman, Nurul Huda
• Format: Conference or Workshop Item
• Published: 2021
• Subjects: T Technology (General)
• Online Access: http://eprints.utm.my/id/eprint/98010/; http://dx.doi.org/10.23919/ISAP47053.2021.9391165

A dielectric lens antenna was designed at 270 GHz to achieve high gain performance. A plano-convex lens was designed using the geometrical optics theory. For primary radiators, a pyramidal horn antenna was proposed which can easily control the beamwidth to illuminate the lens with uniformity. The me...