A rigorous analysis of a shielded microstrip asymmetric step discontinuity
Microstrip asymmetric step discontinuities are analyzed using a mode-matching technique, leading to the frequency-dependent characteristics of the structure. On both sides of the discontinuity the fields are expanded in terms of the normal even and odd hybrid modes of shielded microstrip lines, taki...
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Veröffentlicht in: | IEEE transactions on microwave theory and techniques 1993-03, Vol.41 (3), p.520-523 |
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creator | Capsalis, C.N. Uzunoglu, N.K. Chronopoulos, C.P. Sigourou, Y.D. |
description | Microstrip asymmetric step discontinuities are analyzed using a mode-matching technique, leading to the frequency-dependent characteristics of the structure. On both sides of the discontinuity the fields are expanded in terms of the normal even and odd hybrid modes of shielded microstrip lines, taking into account not only the propagating modes but also higher-order even and odd modes, which are evanescent-type waves. The propagation constants of the even and odd hybrid modes are computed using a previously developed method. Then a mode-matching technique is applied in order to obtain the reflection and transmission coefficients of the discontinuity. Numerical results are given for several asymmetric step discontinuities.< > |
doi_str_mv | 10.1109/22.223755 |
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On both sides of the discontinuity the fields are expanded in terms of the normal even and odd hybrid modes of shielded microstrip lines, taking into account not only the propagating modes but also higher-order even and odd modes, which are evanescent-type waves. The propagation constants of the even and odd hybrid modes are computed using a previously developed method. Then a mode-matching technique is applied in order to obtain the reflection and transmission coefficients of the discontinuity. Numerical results are given for several asymmetric step discontinuities.< ></description><identifier>ISSN: 0018-9480</identifier><identifier>EISSN: 1557-9670</identifier><identifier>DOI: 10.1109/22.223755</identifier><identifier>CODEN: IETMAB</identifier><language>eng</language><publisher>New York, NY: IEEE</publisher><subject>Applied sciences ; Circuit properties ; Electric, optical and optoelectronic circuits ; Electronics ; Exact sciences and technology ; Frequency ; Geometry ; Magnetic analysis ; Microstrip ; Microwave circuits ; Microwave circuits, microwave integrated circuits, microwave transmission lines, submillimeter wave circuits ; Millimeter wave circuits ; Propagation constant ; Reflection ; Strips ; Transmission line discontinuities</subject><ispartof>IEEE transactions on microwave theory and techniques, 1993-03, Vol.41 (3), p.520-523</ispartof><rights>1993 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c306t-61503883fea480d003e3e44139a587e0367531c3aab393e078844ba191a0ba2e3</citedby><cites>FETCH-LOGICAL-c306t-61503883fea480d003e3e44139a587e0367531c3aab393e078844ba191a0ba2e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/223755$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,796,27924,27925,54758</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/223755$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=4881899$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Capsalis, C.N.</creatorcontrib><creatorcontrib>Uzunoglu, N.K.</creatorcontrib><creatorcontrib>Chronopoulos, C.P.</creatorcontrib><creatorcontrib>Sigourou, Y.D.</creatorcontrib><title>A rigorous analysis of a shielded microstrip asymmetric step discontinuity</title><title>IEEE transactions on microwave theory and techniques</title><addtitle>TMTT</addtitle><description>Microstrip asymmetric step discontinuities are analyzed using a mode-matching technique, leading to the frequency-dependent characteristics of the structure. 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Numerical results are given for several asymmetric step discontinuities.< ></description><subject>Applied sciences</subject><subject>Circuit properties</subject><subject>Electric, optical and optoelectronic circuits</subject><subject>Electronics</subject><subject>Exact sciences and technology</subject><subject>Frequency</subject><subject>Geometry</subject><subject>Magnetic analysis</subject><subject>Microstrip</subject><subject>Microwave circuits</subject><subject>Microwave circuits, microwave integrated circuits, microwave transmission lines, submillimeter wave circuits</subject><subject>Millimeter wave circuits</subject><subject>Propagation constant</subject><subject>Reflection</subject><subject>Strips</subject><subject>Transmission line discontinuities</subject><issn>0018-9480</issn><issn>1557-9670</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1993</creationdate><recordtype>article</recordtype><recordid>eNo9kLtPwzAQxi0EEqUwsDJ5QEgMKX4m9lghnqrEArN1TS5glBd2OuS_x1WqTnen-92n7z5Crjlbcc7sgxArIWSh9QlZcK2LzOYFOyULxrjJrDLsnFzE-JtGpZlZkPc1Df67D_0uUuigmaKPtK8p0Pjjsamwoq0vQx_H4AcKcWpbTG1J44gDrXws-2703c6P0yU5q6GJeHWoS_L1_PT5-JptPl7eHtebrJQsH7OcayaNkTVCslMxJlGiUlxa0KZAJvNCS15KgK20EllhjFJb4JYD24JAuSR3s-4Q-r8dxtG1yQY2DXSY3nDCaMuV1Qm8n8G9_xiwdkPwLYTJceb2aTkh3JxWYm8PohBLaOoAXenj8UAZw421CbuZMY-Ix-1B4x_b3HDn</recordid><startdate>19930301</startdate><enddate>19930301</enddate><creator>Capsalis, C.N.</creator><creator>Uzunoglu, N.K.</creator><creator>Chronopoulos, C.P.</creator><creator>Sigourou, Y.D.</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>19930301</creationdate><title>A rigorous analysis of a shielded microstrip asymmetric step discontinuity</title><author>Capsalis, C.N. ; Uzunoglu, N.K. ; Chronopoulos, C.P. ; Sigourou, Y.D.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c306t-61503883fea480d003e3e44139a587e0367531c3aab393e078844ba191a0ba2e3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1993</creationdate><topic>Applied sciences</topic><topic>Circuit properties</topic><topic>Electric, optical and optoelectronic circuits</topic><topic>Electronics</topic><topic>Exact sciences and technology</topic><topic>Frequency</topic><topic>Geometry</topic><topic>Magnetic analysis</topic><topic>Microstrip</topic><topic>Microwave circuits</topic><topic>Microwave circuits, microwave integrated circuits, microwave transmission lines, submillimeter wave circuits</topic><topic>Millimeter wave circuits</topic><topic>Propagation constant</topic><topic>Reflection</topic><topic>Strips</topic><topic>Transmission line discontinuities</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Capsalis, C.N.</creatorcontrib><creatorcontrib>Uzunoglu, N.K.</creatorcontrib><creatorcontrib>Chronopoulos, C.P.</creatorcontrib><creatorcontrib>Sigourou, Y.D.</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>Capsalis, C.N.</au><au>Uzunoglu, N.K.</au><au>Chronopoulos, C.P.</au><au>Sigourou, Y.D.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A rigorous analysis of a shielded microstrip asymmetric step discontinuity</atitle><jtitle>IEEE transactions on microwave theory and techniques</jtitle><stitle>TMTT</stitle><date>1993-03-01</date><risdate>1993</risdate><volume>41</volume><issue>3</issue><spage>520</spage><epage>523</epage><pages>520-523</pages><issn>0018-9480</issn><eissn>1557-9670</eissn><coden>IETMAB</coden><abstract>Microstrip asymmetric step discontinuities are analyzed using a mode-matching technique, leading to the frequency-dependent characteristics of the structure. On both sides of the discontinuity the fields are expanded in terms of the normal even and odd hybrid modes of shielded microstrip lines, taking into account not only the propagating modes but also higher-order even and odd modes, which are evanescent-type waves. The propagation constants of the even and odd hybrid modes are computed using a previously developed method. Then a mode-matching technique is applied in order to obtain the reflection and transmission coefficients of the discontinuity. Numerical results are given for several asymmetric step discontinuities.< ></abstract><cop>New York, NY</cop><pub>IEEE</pub><doi>10.1109/22.223755</doi><tpages>4</tpages></addata></record> |
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subjects | Applied sciences Circuit properties Electric, optical and optoelectronic circuits Electronics Exact sciences and technology Frequency Geometry Magnetic analysis Microstrip Microwave circuits Microwave circuits, microwave integrated circuits, microwave transmission lines, submillimeter wave circuits Millimeter wave circuits Propagation constant Reflection Strips Transmission line discontinuities |
title | A rigorous analysis of a shielded microstrip asymmetric step discontinuity |
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