Closed-form dispersion and loss models for multilayer coplanar striplines

Payal Majumdar, A. K. Verma

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contributionpeer-review

1 Citation (Scopus)


In this paper, we present the closed-form models of conductor thickness dependent dispersive line parameters and losses, of multilayer coplanar stripline (CPS) on isotropic dielectric substrates. The dispersive empirical expressions for the single-layer CPS from literature are improved to include the finite conductivity and finite conductor thickness in propagation characteristics and losses. The single layer reduction (SLR) formulation of lossy multilayer CPS is then used to extend the closed-form models developed for computation of line parameters, to multilayer structures. All developed models are verified against the results obtained using the EM-simulators for frequency range 1 GHz-60 GHz over wide range of parameters.
Original languageEnglish
Title of host publicationAPCAP 2016
Subtitle of host publicationIEEE 5th Asia-Pacific Conference on Antennas and Propagation : proceedings
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Number of pages2
ISBN (Electronic)9781467372374
ISBN (Print)9781467372381
Publication statusPublished - 2016
EventAsia-Pacific Conference on Antennas and Propagation (5th : 2016) - Kaohsiung, Taiwan
Duration: 26 Jul 201629 Jul 2016


ConferenceAsia-Pacific Conference on Antennas and Propagation (5th : 2016)
CityKaohsiung, Taiwan

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