Design of Substrate-Integrated Dielectric Resonator Antenna With Dielectric Vias
For the first time, dielectric vias were used to design a substrate-integrated dielectric resonator antenna (SIDRA). The dielectric vias consist of cylindrical holes drilled into the PCB substrate and filled with presintered nanoparticles of barium strontium titanate (BST). The BST nanoparticles wer...
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| Veröffentlicht in: | IEEE transactions on antennas and propagation 2021-09, Vol.69 (9), p.5205-5214 |
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| container_title | IEEE transactions on antennas and propagation |
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| creator | Kremer, Hauke Ingolf Leung, Kwok Wa Lee, Mike W. K. |
| description | For the first time, dielectric vias were used to design a substrate-integrated dielectric resonator antenna (SIDRA). The dielectric vias consist of cylindrical holes drilled into the PCB substrate and filled with presintered nanoparticles of barium strontium titanate (BST). The BST nanoparticles were found to have a dielectric constant of 20, with an approximate loss tangent of ~0.05. The dielectric-vias loaded substrate constitutes an effective medium for the DRA design. The dielectric vias are arranged in a concentric manner around a core substrate material region, giving a wideband multiring SIDRA. It was found that the wideband behavior is due to two different dielectric resonator modes, namely, the TE _{\delta 11} mode and TE _{\delta 31} half-mode. The TE _{\delta 31} half-mode is a modified version of the TE _{\delta 31} -mode of a regular dielectric resonator and is reported here for the first time. The measured and simulated −10-dB impedance bandwidths of the DRA are 33.4% and 35.8%, respectively. |
| doi_str_mv | 10.1109/TAP.2021.3060054 |
| format | Article |
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K.</creator><creatorcontrib>Kremer, Hauke Ingolf ; Leung, Kwok Wa ; Lee, Mike W. K.</creatorcontrib><description><![CDATA[For the first time, dielectric vias were used to design a substrate-integrated dielectric resonator antenna (SIDRA). The dielectric vias consist of cylindrical holes drilled into the PCB substrate and filled with presintered nanoparticles of barium strontium titanate (BST). The BST nanoparticles were found to have a dielectric constant of 20, with an approximate loss tangent of ~0.05. The dielectric-vias loaded substrate constitutes an effective medium for the DRA design. The dielectric vias are arranged in a concentric manner around a core substrate material region, giving a wideband multiring SIDRA. It was found that the wideband behavior is due to two different dielectric resonator modes, namely, the TE<inline-formula> <tex-math notation="LaTeX">_{\delta 11} </tex-math></inline-formula> mode and TE<inline-formula> <tex-math notation="LaTeX">_{\delta 31} </tex-math></inline-formula> half-mode. The TE<inline-formula> <tex-math notation="LaTeX">_{\delta 31} </tex-math></inline-formula> half-mode is a modified version of the TE<inline-formula> <tex-math notation="LaTeX">_{\delta 31} </tex-math></inline-formula>-mode of a regular dielectric resonator and is reported here for the first time. The measured and simulated −10-dB impedance bandwidths of the DRA are 33.4% and 35.8%, respectively.]]></description><identifier>ISSN: 0018-926X</identifier><identifier>EISSN: 1558-2221</identifier><identifier>DOI: 10.1109/TAP.2021.3060054</identifier><identifier>CODEN: IETPAK</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Antennas ; Atmospheric modeling ; Barium strontium titanates ; Broadband ; Dielectric constant ; Dielectric resonator antenna (DRA) ; dielectric vias ; Dielectrics ; Nanoparticles ; Radio antennas ; Resonators ; substrate-integrated antenna ; Substrates ; Time measurement ; Wideband ; wideband antenna</subject><ispartof>IEEE transactions on antennas and propagation, 2021-09, Vol.69 (9), p.5205-5214</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2021</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c291t-13ba610b9400639b947efc2c4fc84f322bdda54152d58f28446be51a0a3273893</citedby><cites>FETCH-LOGICAL-c291t-13ba610b9400639b947efc2c4fc84f322bdda54152d58f28446be51a0a3273893</cites><orcidid>0000-0003-4983-1078 ; 0000-0002-3705-5190</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/9362201$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,796,27924,27925,54758</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/9362201$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Kremer, Hauke Ingolf</creatorcontrib><creatorcontrib>Leung, Kwok Wa</creatorcontrib><creatorcontrib>Lee, Mike W. K.</creatorcontrib><title>Design of Substrate-Integrated Dielectric Resonator Antenna With Dielectric Vias</title><title>IEEE transactions on antennas and propagation</title><addtitle>TAP</addtitle><description><![CDATA[For the first time, dielectric vias were used to design a substrate-integrated dielectric resonator antenna (SIDRA). The dielectric vias consist of cylindrical holes drilled into the PCB substrate and filled with presintered nanoparticles of barium strontium titanate (BST). The BST nanoparticles were found to have a dielectric constant of 20, with an approximate loss tangent of ~0.05. The dielectric-vias loaded substrate constitutes an effective medium for the DRA design. The dielectric vias are arranged in a concentric manner around a core substrate material region, giving a wideband multiring SIDRA. It was found that the wideband behavior is due to two different dielectric resonator modes, namely, the TE<inline-formula> <tex-math notation="LaTeX">_{\delta 11} </tex-math></inline-formula> mode and TE<inline-formula> <tex-math notation="LaTeX">_{\delta 31} </tex-math></inline-formula> half-mode. The TE<inline-formula> <tex-math notation="LaTeX">_{\delta 31} </tex-math></inline-formula> half-mode is a modified version of the TE<inline-formula> <tex-math notation="LaTeX">_{\delta 31} </tex-math></inline-formula>-mode of a regular dielectric resonator and is reported here for the first time. The measured and simulated −10-dB impedance bandwidths of the DRA are 33.4% and 35.8%, respectively.]]></description><subject>Antennas</subject><subject>Atmospheric modeling</subject><subject>Barium strontium titanates</subject><subject>Broadband</subject><subject>Dielectric constant</subject><subject>Dielectric resonator antenna (DRA)</subject><subject>dielectric vias</subject><subject>Dielectrics</subject><subject>Nanoparticles</subject><subject>Radio antennas</subject><subject>Resonators</subject><subject>substrate-integrated antenna</subject><subject>Substrates</subject><subject>Time measurement</subject><subject>Wideband</subject><subject>wideband antenna</subject><issn>0018-926X</issn><issn>1558-2221</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNpNkMtLAzEQxoMoWKt3wcuC562TyWM3x1JfhYJF6-MWstls3VJ3a5Ie_O9NaRFP3wzz-2aGj5BLCiNKQd0sxvMRAtIRAwkg-BEZUCHKHBHpMRkA0DJXKD9OyVkIq9TykvMBmd-60C67rG-yl20VojfR5dMuuuWuqrPb1q2djb612bMLfWdi77Nxmnedyd7b-PmfeGtNOCcnjVkHd3HQIXm9v1tMHvPZ08N0Mp7lFhWNOWWVkRQqxQEkU0kL11i0vLElbxhiVddGcCqwFmWD6VdZOUENGIYFKxUbkuv93o3vv7cuRL3qt75LJzUKWRaFAlUkCvaU9X0I3jV649sv4380Bb3LTafc9C43fcgtWa72ltY594crJhGBsl_r42gi</recordid><startdate>20210901</startdate><enddate>20210901</enddate><creator>Kremer, Hauke Ingolf</creator><creator>Leung, Kwok Wa</creator><creator>Lee, Mike W. 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K.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c291t-13ba610b9400639b947efc2c4fc84f322bdda54152d58f28446be51a0a3273893</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Antennas</topic><topic>Atmospheric modeling</topic><topic>Barium strontium titanates</topic><topic>Broadband</topic><topic>Dielectric constant</topic><topic>Dielectric resonator antenna (DRA)</topic><topic>dielectric vias</topic><topic>Dielectrics</topic><topic>Nanoparticles</topic><topic>Radio antennas</topic><topic>Resonators</topic><topic>substrate-integrated antenna</topic><topic>Substrates</topic><topic>Time measurement</topic><topic>Wideband</topic><topic>wideband antenna</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kremer, Hauke Ingolf</creatorcontrib><creatorcontrib>Leung, Kwok Wa</creatorcontrib><creatorcontrib>Lee, Mike W. K.</creatorcontrib><collection>IEEE All-Society Periodicals Package (ASPP) 2005-present</collection><collection>IEEE All-Society Periodicals Package (ASPP) 1998-Present</collection><collection>IEEE Electronic Library (IEL)</collection><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>IEEE transactions on antennas and propagation</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Kremer, Hauke Ingolf</au><au>Leung, Kwok Wa</au><au>Lee, Mike W. K.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Design of Substrate-Integrated Dielectric Resonator Antenna With Dielectric Vias</atitle><jtitle>IEEE transactions on antennas and propagation</jtitle><stitle>TAP</stitle><date>2021-09-01</date><risdate>2021</risdate><volume>69</volume><issue>9</issue><spage>5205</spage><epage>5214</epage><pages>5205-5214</pages><issn>0018-926X</issn><eissn>1558-2221</eissn><coden>IETPAK</coden><abstract><![CDATA[For the first time, dielectric vias were used to design a substrate-integrated dielectric resonator antenna (SIDRA). The dielectric vias consist of cylindrical holes drilled into the PCB substrate and filled with presintered nanoparticles of barium strontium titanate (BST). The BST nanoparticles were found to have a dielectric constant of 20, with an approximate loss tangent of ~0.05. The dielectric-vias loaded substrate constitutes an effective medium for the DRA design. The dielectric vias are arranged in a concentric manner around a core substrate material region, giving a wideband multiring SIDRA. It was found that the wideband behavior is due to two different dielectric resonator modes, namely, the TE<inline-formula> <tex-math notation="LaTeX">_{\delta 11} </tex-math></inline-formula> mode and TE<inline-formula> <tex-math notation="LaTeX">_{\delta 31} </tex-math></inline-formula> half-mode. The TE<inline-formula> <tex-math notation="LaTeX">_{\delta 31} </tex-math></inline-formula> half-mode is a modified version of the TE<inline-formula> <tex-math notation="LaTeX">_{\delta 31} </tex-math></inline-formula>-mode of a regular dielectric resonator and is reported here for the first time. The measured and simulated −10-dB impedance bandwidths of the DRA are 33.4% and 35.8%, respectively.]]></abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/TAP.2021.3060054</doi><tpages>10</tpages><orcidid>https://orcid.org/0000-0003-4983-1078</orcidid><orcidid>https://orcid.org/0000-0002-3705-5190</orcidid></addata></record> |
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| source | IEEE Electronic Library (IEL) |
| subjects | Antennas Atmospheric modeling Barium strontium titanates Broadband Dielectric constant Dielectric resonator antenna (DRA) dielectric vias Dielectrics Nanoparticles Radio antennas Resonators substrate-integrated antenna Substrates Time measurement Wideband wideband antenna |
| title | Design of Substrate-Integrated Dielectric Resonator Antenna With Dielectric Vias |
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