Abstract
The slot antenna backed by the substrate integrated waveguide (SIW) cavity usually demonstrates very narrow bandwidth. In this paper, we extend the interpretation to our original dual mode SIW ring slot antenna so that a broadband radiation property based on the TE102 mode is unveiled for the first time. Through the experimental verification, over 12% bandwidth is conveniently achieved. The realized gain reaches over 7 dB. Its broadband working principle is studied in details. Simulated and measured data are both presented to verify the proposed ideas.
Recommended Citation
Z. Shen et al., "Broadband High Gain SIW Ring Slot Antenna," European Microwave Week 2015: "Freedom Through Microwaves", EuMW 2015 - Conference Proceedings; 2015 45th European Microwave Conference Proceedings, EuMC, pp. 578 - 581, article no. 7345829, Institute of Electrical and Electronics Engineers, Dec 2015.
The definitive version is available at https://doi.org/10.1109/EuMC.2015.7345829
Department(s)
Electrical and Computer Engineering
Keywords and Phrases
Broadband; SIW; Slot antenna; TE102 Mode
International Standard Book Number (ISBN)
978-287487039-2
Document Type
Article - Conference proceedings
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2024 Institute of Electrical and Electronics Engineers, All rights reserved.
Publication Date
02 Dec 2015
