1. A shared‐aperture S/X dual broadband microstrip antenna with one perforated patch.
- Author
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Kim, Jae‐Hyun, Hong, Sun K., and Kim, Boo‐Gyoun
- Subjects
- *
MICROSTRIP antennas , *BROADBAND antennas , *APERTURE antennas , *MULTIFREQUENCY antennas , *AIR gap (Engineering) , *ANTENNAS (Electronics) , *COMPUTER simulation - Abstract
In this article, a novel dual broadband shared‐aperture perforated patch antenna is presented. The proposed antenna features dual broadband characteristics (S‐ and X‐bands) and relatively uncomplicated design consisting of a three‐layer structure without involving air gaps. The S‐band part of the antenna utilizes the aperture resonance and three‐section feed line to achieve a 26.5% bandwidth, while the X‐band part utilizes both aperture and stacked patch resonances to achieve a 25.6% bandwidth. The performance of the proposed dual broadband patch antenna is validated via numerical simulation and measurement. [ABSTRACT FROM AUTHOR]
- Published
- 2020
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