A mode-matching technique for the study of circular and coaxial waveguide discontinuities based on closed-form coupling integrals
A mode-matching scheme for the analysis of concentric circular and/or coaxial waveguide step discontinuities is proposed in this paper. An analytical evaluation of the involved coupling integrals for all possible discontinuities formed by any combination of a circular and a coaxial waveguide is perf...
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Veröffentlicht in: | IEEE transactions on microwave theory and techniques 2000-05, Vol.48 (5), p.880-883 |
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creator | Orfanidis, A.P. Kyriacou, G.A. Sahalos, J.N. |
description | A mode-matching scheme for the analysis of concentric circular and/or coaxial waveguide step discontinuities is proposed in this paper. An analytical evaluation of the involved coupling integrals for all possible discontinuities formed by any combination of a circular and a coaxial waveguide is performed. The originality mainly concerns the multimode excitation and scattering at a circular-to-coaxial waveguide step junction. Numerical results for a number of applications are compared against those of other techniques and/or measurements and are found to be in good agreement. |
doi_str_mv | 10.1109/22.841894 |
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An analytical evaluation of the involved coupling integrals for all possible discontinuities formed by any combination of a circular and a coaxial waveguide is performed. The originality mainly concerns the multimode excitation and scattering at a circular-to-coaxial waveguide step junction. Numerical results for a number of applications are compared against those of other techniques and/or measurements and are found to be in good agreement.</description><identifier>ISSN: 0018-9480</identifier><identifier>EISSN: 1557-9670</identifier><identifier>DOI: 10.1109/22.841894</identifier><identifier>CODEN: IETMAB</identifier><language>eng</language><publisher>New York: IEEE</publisher><subject>Apertures ; Coaxial components ; Coaxial waveguides ; Coupling circuits ; Discontinuity ; Electromagnetic waveguides ; Exact solutions ; Integrals ; Iris ; Joining ; Mathematical analysis ; Microwaves ; Performance analysis ; Performance evaluation ; Scattering ; Waveguide discontinuities ; Waveguide junctions</subject><ispartof>IEEE transactions on microwave theory and techniques, 2000-05, Vol.48 (5), p.880-883</ispartof><rights>Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2000</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c398t-c0f4c628bcf6872e2f614ad69e9dabeaa674e7bc5f19399b65073fd712296d2e3</citedby><cites>FETCH-LOGICAL-c398t-c0f4c628bcf6872e2f614ad69e9dabeaa674e7bc5f19399b65073fd712296d2e3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/841894$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>314,780,784,796,27924,27925,54758</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/841894$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Orfanidis, A.P.</creatorcontrib><creatorcontrib>Kyriacou, G.A.</creatorcontrib><creatorcontrib>Sahalos, J.N.</creatorcontrib><title>A mode-matching technique for the study of circular and coaxial waveguide discontinuities based on closed-form coupling integrals</title><title>IEEE transactions on microwave theory and techniques</title><addtitle>TMTT</addtitle><description>A mode-matching scheme for the analysis of concentric circular and/or coaxial waveguide step discontinuities is proposed in this paper. 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Numerical results for a number of applications are compared against those of other techniques and/or measurements and are found to be in good agreement.</description><subject>Apertures</subject><subject>Coaxial components</subject><subject>Coaxial waveguides</subject><subject>Coupling circuits</subject><subject>Discontinuity</subject><subject>Electromagnetic waveguides</subject><subject>Exact solutions</subject><subject>Integrals</subject><subject>Iris</subject><subject>Joining</subject><subject>Mathematical analysis</subject><subject>Microwaves</subject><subject>Performance analysis</subject><subject>Performance evaluation</subject><subject>Scattering</subject><subject>Waveguide discontinuities</subject><subject>Waveguide junctions</subject><issn>0018-9480</issn><issn>1557-9670</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2000</creationdate><recordtype>article</recordtype><sourceid>RIE</sourceid><recordid>eNqN0r2PFCEUAHBiNHE9LWytiIXGYk5g-CwvF7-SS2y0njDw2OUyAyswelf6n8tlLxYWaigehB_vAXkIPafknFJi3jJ2rjnVhj9AOyqEGoxU5CHaEUL1YLgmj9GTWq_7kguid-jnBV6zh2G1zR1i2uMG7pDitw1wyAW3A-DaNn-Lc8AuFrcttmCbPHbZ3kS74B_2O-y36AH7WF1OLaYttggVz7aCxzlht-Q-G3q-tR_bjstdnZga7Itd6lP0KPQAz-7jGfr6_t2Xy4_D1ecPny4vrgY3Gt0GRwJ3kunZBakVAxYk5dZLA8bbGayVioOanQjUjMbMUhA1Bq8oY0Z6BuMZen3Keyy5P6-2ae0XhmWxCfJWJ0O5HCVRustXf5VMc9KH-TdUQlMixP9ASY1hHb78A17nraT-L5PWgjFFDe3ozQm5kmstEKZjiasttxMl010XTIxNpy7o9sXJRgD47e43fwGzfq3w</recordid><startdate>20000501</startdate><enddate>20000501</enddate><creator>Orfanidis, A.P.</creator><creator>Kyriacou, G.A.</creator><creator>Sahalos, J.N.</creator><general>IEEE</general><general>The Institute of Electrical and Electronics Engineers, Inc. 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An analytical evaluation of the involved coupling integrals for all possible discontinuities formed by any combination of a circular and a coaxial waveguide is performed. The originality mainly concerns the multimode excitation and scattering at a circular-to-coaxial waveguide step junction. Numerical results for a number of applications are compared against those of other techniques and/or measurements and are found to be in good agreement.</abstract><cop>New York</cop><pub>IEEE</pub><doi>10.1109/22.841894</doi><tpages>4</tpages></addata></record> |
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subjects | Apertures Coaxial components Coaxial waveguides Coupling circuits Discontinuity Electromagnetic waveguides Exact solutions Integrals Iris Joining Mathematical analysis Microwaves Performance analysis Performance evaluation Scattering Waveguide discontinuities Waveguide junctions |
title | A mode-matching technique for the study of circular and coaxial waveguide discontinuities based on closed-form coupling integrals |
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