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Heckler, Marcos Vinicio Thomas und Dreher, Achim (2008) Analysis of cylindrical waveguide structures with circular and noncircular cross sections. IEEE MTT-S International Mini-Symposium on Electromagnetics and Network Theory and their Microwave Technology Applications, 2008-10-8 - 2008-10-9, München, Deutschland.
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Kurzfassung
In this contribution, the full-wave equivalent circuit and the discrete mode matching (DMM) method are applied to analyze dielectric waveguides and conformal striplines with circular and noncircular cross sections. To demonstrate the techniques, several applications will be shown. Optical fibers with different graded-index profiles are analyzed first. In this case, the variation of the index of refraction is modelled using several homogeneous layers. The second application is the computation of the propagation constants for the two fundamental modes in elliptical dielectric waveguides. Finally, conformal striplines with noncircular top grounds are also analyzed. The comparison of our results with commercial software and with data from other authors shows good agreement.
| elib-URL des Eintrags: | https://elib.dlr.de/54848/ | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dokumentart: | Konferenzbeitrag (Vortrag, Paper) | ||||||||||||
| Titel: | Analysis of cylindrical waveguide structures with circular and noncircular cross sections | ||||||||||||
| Autoren: |
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| Datum: | Oktober 2008 | ||||||||||||
| Referierte Publikation: | Nein | ||||||||||||
| Open Access: | Nein | ||||||||||||
| Gold Open Access: | Nein | ||||||||||||
| In SCOPUS: | Nein | ||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||
| Status: | veröffentlicht | ||||||||||||
| Stichwörter: | Antennengruppe, Full-wave equivalent circuit, discrete mode matching method, DMM, optical fibers, elliptic dielectric waveguide, Antenna Group | ||||||||||||
| Veranstaltungstitel: | IEEE MTT-S International Mini-Symposium on Electromagnetics and Network Theory and their Microwave Technology Applications | ||||||||||||
| Veranstaltungsort: | München, Deutschland | ||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||
| Veranstaltungsdatum: | 2008-10-8 - 2008-10-9 | ||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||
| HGF - Programm: | Luftfahrt | ||||||||||||
| HGF - Programmthema: | L SF - Sichere und effiziente Luftverkehrsführung (alt) | ||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||
| DLR - Forschungsgebiet: | L SF - Sichere und effiziente Luftverkehrsführung | ||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Effiziente Flugführung und Flugbetrieb (alt) | ||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||
| Institute & Einrichtungen: | Institut für Kommunikation und Navigation > Navigation | ||||||||||||
| Hinterlegt von: | Heckler, Marcos Vinicio Thomas | ||||||||||||
| Hinterlegt am: | 25 Jul 2008 | ||||||||||||
| Letzte Änderung: | 27 Jul 2009 10:25 |
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