Compact Substrate Integrated Waveguide Filtering Antennas: A Review

Bibliographic Details
Title: Compact Substrate Integrated Waveguide Filtering Antennas: A Review
Authors: Xiaonan Sun, Jitong Ma, Yulin Feng, Jun Shi, Zhixia Xu
Source: IEEE Access, Vol 10, Pp 91906-91922 (2022)
Publisher Information: IEEE, 2022.
Publication Year: 2022
Collection: LCC:Electrical engineering. Electronics. Nuclear engineering
Subject Terms: Substrate integrated waveguide (SIW), filtering antenna (FA), multi-mode, incomplete mode, multi-layer, slow-wave technology, Electrical engineering. Electronics. Nuclear engineering, TK1-9971
More Details: In recent years, with the rapid development of integrated circuits, the filtering antenna (FA) circuit of the substrate integrated waveguide (SIW) has attracted widespread attention in wireless communications. Numerous structures have been proposed to improve the performance of SIW FA. Hence, this paper presents the development and miniaturization trend of the SIW FA, and briefly introduces the structure and historical development of the SIW FA. In terms of the mode, multi-mode cavities and incomplete mode cavities are constructed. Multi-layer structures, special structures and the slow-wave technology are constructed in physical structure. Several methods and design examples of the SIW FA miniaturization are introduced from these two aspects. Based on the combination of the filter and antenna, the FA remains the advantages of the SIW structure, mainly including small size, low insertion loss, high quality-factors, and easy integration in planar radio frequency components. Therefore, it can further reduce the circuit, allowing SIW FAs to be applied in many aspects such as the 5G (5th generation mobile communication technology) and wireless local area network communications.
Document Type: article
File Description: electronic resource
Language: English
ISSN: 2169-3536
Relation: https://ieeexplore.ieee.org/document/9869823/; https://doaj.org/toc/2169-3536
DOI: 10.1109/ACCESS.2022.3202930
Access URL: https://doaj.org/article/d9a463fa96274438ad8575e00387d1d1
Accession Number: edsdoj.9a463fa96274438ad8575e00387d1d1
Database: Directory of Open Access Journals
More Details
ISSN:21693536
DOI:10.1109/ACCESS.2022.3202930
Published in:IEEE Access
Language:English