Focal region analysis of dual spherical reflector antenna

• Main Authors: Arjunaidi, Ayuni Afiqah, Yamada, Yoshihide, Kamardin, Kamalia
• Format: Conference or Workshop Item
• Published: 2021
• Subjects: T Technology (General)
• Online Access: http://eprints.utm.my/id/eprint/98203/; http://dx.doi.org/10.1109/APACE53143.2021.9760598

Multi beam radiation characteristics are being required at 5G mobile base station and broadcasting satellite system. The spherical reflector antenna was proposed for multi beam application. However, spherical aberration reduced antenna gain. In this paper, the spherical aberration condition is analy...