Ball, E.A. orcid.org/0000-0002-6283-5949 and Joseph, S.D. (2024) Discrete tuned millimeter wave SIW resonators in GaAs and on PCB. In: 2024 15th German Microwave Conference (GeMiC). 15th German Microwave Conference (GeMiC), 11-13 Mar 2024, Duisburg, Germany. Institute of Electrical and Electronics Engineers (IEEE) , pp. 144-147. ISBN 9798350359701
Abstract
A concept to digitally tune Substrate Integrated Waveguide resonators using FET switches is presented. Simulation results are provided for designs at 73 GHz on GaAs. Also, simulation and measured results are provided at 23 GHz for a PCB prototype. The 73 GHz design has a tuning range of 580 MHz and an average unloaded Q of 121. The 23 GHz PCB prototype has a measured tuning range of 260 MHz and average unloaded Q of 72.9.
Metadata
Item Type: | Proceedings Paper |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 2024 The Authors. Except as otherwise noted, this author-accepted version of a paper published in 2024 15th German Microwave Conference (GeMiC) is made available via the University of Sheffield Research Publications and Copyright Policy under the terms of the Creative Commons Attribution 4.0 International License (CC-BY 4.0), which permits unrestricted use, distribution and reproduction in any medium, provided the original work is properly cited. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ |
Keywords: | Q measurement; Simulation; Gallium arsenide; Resonator filters; Millimeter wave measurements; Prototypes; Resonators |
Dates: |
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Institution: | The University of Sheffield |
Academic Units: | The University of Sheffield > Faculty of Engineering (Sheffield) > School of Electrical and Electronic Engineering |
Funding Information: | Funder Grant number UK Research and Innovation MR/T043164/1 |
Depositing User: | Symplectic Sheffield |
Date Deposited: | 08 Apr 2025 08:23 |
Last Modified: | 08 Apr 2025 08:23 |
Published Version: | https://doi.org/10.23919/gemic59120.2024.10485326 |
Status: | Published |
Publisher: | Institute of Electrical and Electronics Engineers (IEEE) |
Refereed: | Yes |
Identification Number: | 10.23919/gemic59120.2024.10485326 |
Related URLs: | |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:225279 |