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Article: Guided-wave characteristics of periodically nonuniform coupled microstrip lines - Even and odd modes

TitleGuided-wave characteristics of periodically nonuniform coupled microstrip lines - Even and odd modes
Authors
KeywordsEven mode
Method of moments (MoM)
Odd mode
Per-unit-length transmission parameters
Periodically nonuniform coupled microstrip line (PNCML)
Short-open calibration (SOC)
Issue Date2005
PublisherIEEE
Citation
Ieee Transactions On Microwave Theory And Techniques, 2005, v. 53 n. 4 I, p. 1221-1227 How to Cite?
AbstractEven- and odd-mode guided-wave characteristics of periodically nonuniform coupled microstrip lines (PNCML) are thoroughly investigated in terms of the two sets of per-unit-length transmission parameters, i.e., characteristic impedance and phase constant. By executing the short-open calibration (SOC) procedure in the method-of-moments platform, the two-port ABCD matrices of the PNCML with finite unit cells are numerically deem-bedded via two sets of SOC standards so as to explicitly derive the effective per-unit-length parameters. After our investigation on the behaviors of numerical convergence, extensive results are derived to demonstrate the frequency- and periodicity-dependent per-unit-length parameters of the three types of PNCML against those of the uniform coupled microstrip line. In final, the S-parameters of a PNCML circuit are directly simulated via extracted per-unit-length parameters and they are validated in magnitude and phase by those from the Momentum simulator. © 2005 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/92870
ISSN
2015 Impact Factor: 2.284
2015 SCImago Journal Rankings: 1.346
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorSun, Sen_HK
dc.contributor.authorZhu, Len_HK
dc.date.accessioned2010-09-22T05:02:07Z-
dc.date.available2010-09-22T05:02:07Z-
dc.date.issued2005en_HK
dc.identifier.citationIeee Transactions On Microwave Theory And Techniques, 2005, v. 53 n. 4 I, p. 1221-1227en_HK
dc.identifier.issn0018-9480en_HK
dc.identifier.urihttp://hdl.handle.net/10722/92870-
dc.description.abstractEven- and odd-mode guided-wave characteristics of periodically nonuniform coupled microstrip lines (PNCML) are thoroughly investigated in terms of the two sets of per-unit-length transmission parameters, i.e., characteristic impedance and phase constant. By executing the short-open calibration (SOC) procedure in the method-of-moments platform, the two-port ABCD matrices of the PNCML with finite unit cells are numerically deem-bedded via two sets of SOC standards so as to explicitly derive the effective per-unit-length parameters. After our investigation on the behaviors of numerical convergence, extensive results are derived to demonstrate the frequency- and periodicity-dependent per-unit-length parameters of the three types of PNCML against those of the uniform coupled microstrip line. In final, the S-parameters of a PNCML circuit are directly simulated via extracted per-unit-length parameters and they are validated in magnitude and phase by those from the Momentum simulator. © 2005 IEEE.en_HK
dc.languageengen_HK
dc.publisherIEEEen_HK
dc.relation.ispartofIEEE Transactions on Microwave Theory and Techniquesen_HK
dc.subjectEven modeen_HK
dc.subjectMethod of moments (MoM)en_HK
dc.subjectOdd modeen_HK
dc.subjectPer-unit-length transmission parametersen_HK
dc.subjectPeriodically nonuniform coupled microstrip line (PNCML)en_HK
dc.subjectShort-open calibration (SOC)en_HK
dc.titleGuided-wave characteristics of periodically nonuniform coupled microstrip lines - Even and odd modesen_HK
dc.typeArticleen_HK
dc.identifier.emailSun, S:sunsheng@hku.hken_HK
dc.identifier.authoritySun, S=rp01431en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1109/TMTT.2005.845709en_HK
dc.identifier.scopuseid_2-s2.0-18744392585en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-18744392585&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume53en_HK
dc.identifier.issue4 Ien_HK
dc.identifier.spage1221en_HK
dc.identifier.epage1227en_HK
dc.identifier.isiWOS:000228365600014-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridSun, S=7404509453en_HK
dc.identifier.scopusauthoridZhu, L=7404201926en_HK

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