1. Dual Gap Wideband In-Phase Power Divider Based on Ridge Gap Waveguide Technology
- Author
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A. M. M. A. Allam, Mazen F. Emara, Mahmoud Elsaadany, Diaa E. Fawzy, and Shoukry I. Shams
- Subjects
Physics ,business.industry ,020209 energy ,020208 electrical & electronic engineering ,Bandwidth (signal processing) ,Electrical engineering ,02 engineering and technology ,Antenna array ,Waveguide discontinuities ,0202 electrical engineering, electronic engineering, information engineering ,Beam switching ,Power dividers and directional couplers ,Wideband ,business ,Microwave ,Excitation - Abstract
Power dividers are critical components for mm-wave applications. They are used in antenna feeding structures to provide the suitable excitation in the antenna array systems and deployed in microwave smart beam switching subsystems. In this article a dual gap wideband in-phase power divider is presented. The bandwidth starts at 19 and ends at 40 GHz. We are targeting with this design both the k and ka bands. The proposed design achieved a very deep matching level below −18 dB.
- Published
- 2020
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