Physically Connected Stacked Patch Antenna Design with 100% Bandwidth

Handle URI:
http://hdl.handle.net/10754/626098
Title:
Physically Connected Stacked Patch Antenna Design with 100% Bandwidth
Authors:
Klionovski, Kirill; Shamim, Atif ( 0000-0002-4207-4740 )
Abstract:
Typically, stacked patch antennas are parasitically coupled and provide larger bandwidth than a single patch antenna. Here, we show a stacked patch antenna design where square patches with semi-circular cutouts are physically connected to each other. This arrangement provides 100% bandwidth from 23.9–72.2 GHz with consistent high gain (5 dBi or more) across the entire bandwidth. In another variation, a single patch loaded with a superstrate provides 83.5% bandwidth from 25.6–62.3 GHz. The mechanism of bandwidth enhancement is explained through electromagnetic simulations. Measured reflection coefficient, radiation patterns and gain results confirm the extremely wideband performance of the design.
KAUST Department:
Integrated Microwave Packaging Antennas and Circuits Technology (IMPACT) Lab; Electrical Engineering Program
Citation:
Klionovski K, Shamim A (2017) Physically Connected Stacked Patch Antenna Design with 100% Bandwidth. IEEE Antennas and Wireless Propagation Letters: 1–1. Available: http://dx.doi.org/10.1109/LAWP.2017.2768599.
Publisher:
Institute of Electrical and Electronics Engineers (IEEE)
Journal:
IEEE Antennas and Wireless Propagation Letters
KAUST Grant Number:
OSR-2016-KKI-2899
Issue Date:
1-Nov-2017
DOI:
10.1109/LAWP.2017.2768599
Type:
Article
ISSN:
1536-1225; 1548-5757
Sponsors:
This publication is based upon work supported by the King Abdullah University of Science and Technology (KAUST) Office of Sponsored Research (OSR) under Award No. OSR-2016-KKI-2899.
Additional Links:
http://ieeexplore.ieee.org/document/8093624/
Appears in Collections:
Articles; Integrated Microwave Packaging Antennas and Circuits Technology (IMPACT) Lab; Electrical Engineering Program

Full metadata record

DC FieldValue Language
dc.contributor.authorKlionovski, Kirillen
dc.contributor.authorShamim, Atifen
dc.date.accessioned2017-11-02T09:09:33Z-
dc.date.available2017-11-02T09:09:33Z-
dc.date.issued2017-11-01en
dc.identifier.citationKlionovski K, Shamim A (2017) Physically Connected Stacked Patch Antenna Design with 100% Bandwidth. IEEE Antennas and Wireless Propagation Letters: 1–1. Available: http://dx.doi.org/10.1109/LAWP.2017.2768599.en
dc.identifier.issn1536-1225en
dc.identifier.issn1548-5757en
dc.identifier.doi10.1109/LAWP.2017.2768599en
dc.identifier.urihttp://hdl.handle.net/10754/626098-
dc.description.abstractTypically, stacked patch antennas are parasitically coupled and provide larger bandwidth than a single patch antenna. Here, we show a stacked patch antenna design where square patches with semi-circular cutouts are physically connected to each other. This arrangement provides 100% bandwidth from 23.9–72.2 GHz with consistent high gain (5 dBi or more) across the entire bandwidth. In another variation, a single patch loaded with a superstrate provides 83.5% bandwidth from 25.6–62.3 GHz. The mechanism of bandwidth enhancement is explained through electromagnetic simulations. Measured reflection coefficient, radiation patterns and gain results confirm the extremely wideband performance of the design.en
dc.description.sponsorshipThis publication is based upon work supported by the King Abdullah University of Science and Technology (KAUST) Office of Sponsored Research (OSR) under Award No. OSR-2016-KKI-2899.en
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.relation.urlhttp://ieeexplore.ieee.org/document/8093624/en
dc.rights(c) 2017 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works.en
dc.subjectWideband patch antennaen
dc.subjectdielectric superstrateen
dc.subjectstacked patch antennaen
dc.titlePhysically Connected Stacked Patch Antenna Design with 100% Bandwidthen
dc.typeArticleen
dc.contributor.departmentIntegrated Microwave Packaging Antennas and Circuits Technology (IMPACT) Laben
dc.contributor.departmentElectrical Engineering Programen
dc.identifier.journalIEEE Antennas and Wireless Propagation Lettersen
dc.eprint.versionPost-printen
kaust.authorKlionovski, Kirillen
kaust.authorShamim, Atifen
kaust.grant.numberOSR-2016-KKI-2899en
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