Characterization of small apertures in the center conductor of a microstrip line
A closed form expression for the series reactance of an electrically small aperture in the center conductor of a microstrip line is determined using equivalent dipole moments due to the aperture and employing a quasistatic approach. The reactance of an inclined slot and a diamond shaped aperture are...
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| Veröffentlicht in: | IEEE transactions on microwave theory and techniques 1994-05, Vol.42 (5), p.907-910 |
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| container_issue | 5 |
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| container_title | IEEE transactions on microwave theory and techniques |
| container_volume | 42 |
| creator | Srinivas Rao, K. Pandharipande, V.M. |
| description | A closed form expression for the series reactance of an electrically small aperture in the center conductor of a microstrip line is determined using equivalent dipole moments due to the aperture and employing a quasistatic approach. The reactance of an inclined slot and a diamond shaped aperture are evaluated as a function of the aperture geometry in the lower microwave frequency band. The results based on this analysis are compared with those obtained from Oliner's formula. Experimental results are in fairly good agreement with the results obtained using the proposed theory.< > |
| doi_str_mv | 10.1109/22.293549 |
| format | Article |
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The reactance of an inclined slot and a diamond shaped aperture are evaluated as a function of the aperture geometry in the lower microwave frequency band. The results based on this analysis are compared with those obtained from Oliner's formula. Experimental results are in fairly good agreement with the results obtained using the proposed theory.< ></description><identifier>ISSN: 0018-9480</identifier><identifier>EISSN: 1557-9670</identifier><identifier>DOI: 10.1109/22.293549</identifier><identifier>CODEN: IETMAB</identifier><language>eng</language><publisher>New York, NY: IEEE</publisher><subject>Apertures ; Applied sciences ; Circuit properties ; Conductors ; Coupling circuits ; Electric, optical and optoelectronic circuits ; Electronics ; Exact sciences and technology ; Geometry ; Microstrip ; Microwave circuits, microwave integrated circuits, microwave transmission lines, submillimeter wave circuits ; Microwave frequencies ; Microwave theory and techniques ; Propagation constant ; Reflection ; Scattering parameters</subject><ispartof>IEEE transactions on microwave theory and techniques, 1994-05, Vol.42 (5), p.907-910</ispartof><rights>1994 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c306t-e50cbd071e40d6dc0b3405af692a0297df9e82c46ccfff2046da4963791f57e43</citedby><cites>FETCH-LOGICAL-c306t-e50cbd071e40d6dc0b3405af692a0297df9e82c46ccfff2046da4963791f57e43</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/293549$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,796,27924,27925,54758</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/293549$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=4204900$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Srinivas Rao, K.</creatorcontrib><creatorcontrib>Pandharipande, V.M.</creatorcontrib><title>Characterization of small apertures in the center conductor of a microstrip line</title><title>IEEE transactions on microwave theory and techniques</title><addtitle>TMTT</addtitle><description>A closed form expression for the series reactance of an electrically small aperture in the center conductor of a microstrip line is determined using equivalent dipole moments due to the aperture and employing a quasistatic approach. The reactance of an inclined slot and a diamond shaped aperture are evaluated as a function of the aperture geometry in the lower microwave frequency band. The results based on this analysis are compared with those obtained from Oliner's formula. Experimental results are in fairly good agreement with the results obtained using the proposed theory.< ></description><subject>Apertures</subject><subject>Applied sciences</subject><subject>Circuit properties</subject><subject>Conductors</subject><subject>Coupling circuits</subject><subject>Electric, optical and optoelectronic circuits</subject><subject>Electronics</subject><subject>Exact sciences and technology</subject><subject>Geometry</subject><subject>Microstrip</subject><subject>Microwave circuits, microwave integrated circuits, microwave transmission lines, submillimeter wave circuits</subject><subject>Microwave frequencies</subject><subject>Microwave theory and techniques</subject><subject>Propagation constant</subject><subject>Reflection</subject><subject>Scattering parameters</subject><issn>0018-9480</issn><issn>1557-9670</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1994</creationdate><recordtype>article</recordtype><recordid>eNo9kD1LBDEQhoMoeJ4WtlYpRLDYc5LNfqSUwy840ELrZS474SL7ZZIr9Ne7yx5XDcM88_DyMnYtYCUE6AcpV1KnmdInbCGyrEh0XsApWwCIMtGqhHN2EcL3uKoMygX7WO_Qo4nk3R9G13e8tzy02DQcB_Jx7ylw1_G4I26oGzlu-q7em9j7CUXeOuP7EL0beOM6umRnFptAV4e5ZF_PT5_r12Tz_vK2ftwkJoU8JpSB2dZQCFJQ57WBbaogQ5triSB1UVtNpTQqN8ZaK0HlNSqdp4UWNitIpUt2N3sH3__sKcSqdcFQ02BH_T5UshRKQQEjeD-DU8zgyVaDdy3630pANXVWSVnNnY3s7UGKwWBjPXbGheODGnNomJQ3M-aI6Hg9OP4BlaJzyQ</recordid><startdate>19940501</startdate><enddate>19940501</enddate><creator>Srinivas Rao, K.</creator><creator>Pandharipande, V.M.</creator><general>IEEE</general><general>Institute of Electrical and Electronics Engineers</general><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>19940501</creationdate><title>Characterization of small apertures in the center conductor of a microstrip line</title><author>Srinivas Rao, K. ; Pandharipande, V.M.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c306t-e50cbd071e40d6dc0b3405af692a0297df9e82c46ccfff2046da4963791f57e43</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1994</creationdate><topic>Apertures</topic><topic>Applied sciences</topic><topic>Circuit properties</topic><topic>Conductors</topic><topic>Coupling circuits</topic><topic>Electric, optical and optoelectronic circuits</topic><topic>Electronics</topic><topic>Exact sciences and technology</topic><topic>Geometry</topic><topic>Microstrip</topic><topic>Microwave circuits, microwave integrated circuits, microwave transmission lines, submillimeter wave circuits</topic><topic>Microwave frequencies</topic><topic>Microwave theory and techniques</topic><topic>Propagation constant</topic><topic>Reflection</topic><topic>Scattering parameters</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Srinivas Rao, K.</creatorcontrib><creatorcontrib>Pandharipande, V.M.</creatorcontrib><collection>Pascal-Francis</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 microwave theory and techniques</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Srinivas Rao, K.</au><au>Pandharipande, V.M.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Characterization of small apertures in the center conductor of a microstrip line</atitle><jtitle>IEEE transactions on microwave theory and techniques</jtitle><stitle>TMTT</stitle><date>1994-05-01</date><risdate>1994</risdate><volume>42</volume><issue>5</issue><spage>907</spage><epage>910</epage><pages>907-910</pages><issn>0018-9480</issn><eissn>1557-9670</eissn><coden>IETMAB</coden><abstract>A closed form expression for the series reactance of an electrically small aperture in the center conductor of a microstrip line is determined using equivalent dipole moments due to the aperture and employing a quasistatic approach. The reactance of an inclined slot and a diamond shaped aperture are evaluated as a function of the aperture geometry in the lower microwave frequency band. The results based on this analysis are compared with those obtained from Oliner's formula. Experimental results are in fairly good agreement with the results obtained using the proposed theory.< ></abstract><cop>New York, NY</cop><pub>IEEE</pub><doi>10.1109/22.293549</doi><tpages>4</tpages></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | ISSN: 0018-9480 |
| ispartof | IEEE transactions on microwave theory and techniques, 1994-05, Vol.42 (5), p.907-910 |
| issn | 0018-9480 1557-9670 |
| language | eng |
| recordid | cdi_pascalfrancis_primary_4204900 |
| source | IEEE Electronic Library (IEL) |
| subjects | Apertures Applied sciences Circuit properties Conductors Coupling circuits Electric, optical and optoelectronic circuits Electronics Exact sciences and technology Geometry Microstrip Microwave circuits, microwave integrated circuits, microwave transmission lines, submillimeter wave circuits Microwave frequencies Microwave theory and techniques Propagation constant Reflection Scattering parameters |
| title | Characterization of small apertures in the center conductor of a microstrip line |
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