Lumped-element modeling of millimeter-wave HEMT parasitics via full-wave electromagnetic analysis

Yasir Karisan; Cosan Caglayan; Georgios Trichopoulos; Kubilay Sertel

doi:10.1109/CEM.2015.7237434

Lumped-element modeling of millimeter-wave HEMT parasitics via full-wave electromagnetic analysis

Yasir Karisan
, Cosan Caglayan
, Georgios Trichopoulos
, Kubilay Sertel

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We present a broadband lumped-element parasitic equivalent circuit extraction procedure based on full-wave modeling of electromagnetic interactions within the pad layout of millimeter-wave high electron mobility transistors (HEMTs). The proposed method is illustrated using a conventional two-finger HEMT topology within a coplanar waveguide environment. The accuracy of the suggested extraction procedure is validated through extensive comparisons between full-wave electromagnetic simulations, and the computed response of the proposed model up to 325 GHz. For the first time, we develop a systematic parameter extraction algorithm for differential device configurations.

Original language	English (US)
Title of host publication	2015 Computational Electromagnetics International Workshop, CEM 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	48-49
Number of pages	2
ISBN (Print)	9781467371971
DOIs	https://doi.org/10.1109/CEM.2015.7237434
State	Published - Sep 2 2015
Externally published	Yes
Event	Computational Electromagnetics International Workshop, CEM 2015 - Izmir, Turkey Duration: Jul 1 2015 → Jul 4 2015

Other

Other	Computational Electromagnetics International Workshop, CEM 2015
Country/Territory	Turkey
City	Izmir
Period	7/1/15 → 7/4/15

ASJC Scopus subject areas

Electrical and Electronic Engineering
Computational Mathematics

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10.1109/CEM.2015.7237434

Cite this

Lumped-element modeling of millimeter-wave HEMT parasitics via full-wave electromagnetic analysis. / Karisan, Yasir; Caglayan, Cosan; Trichopoulos, Georgios et al.
2015 Computational Electromagnetics International Workshop, CEM 2015. Institute of Electrical and Electronics Engineers Inc., 2015. p. 48-49 7237434.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Karisan, Y, Caglayan, C, Trichopoulos, G & Sertel, K 2015, Lumped-element modeling of millimeter-wave HEMT parasitics via full-wave electromagnetic analysis. in 2015 Computational Electromagnetics International Workshop, CEM 2015., 7237434, Institute of Electrical and Electronics Engineers Inc., pp. 48-49, Computational Electromagnetics International Workshop, CEM 2015, Izmir, Turkey, 7/1/15. https://doi.org/10.1109/CEM.2015.7237434

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AB - We present a broadband lumped-element parasitic equivalent circuit extraction procedure based on full-wave modeling of electromagnetic interactions within the pad layout of millimeter-wave high electron mobility transistors (HEMTs). The proposed method is illustrated using a conventional two-finger HEMT topology within a coplanar waveguide environment. The accuracy of the suggested extraction procedure is validated through extensive comparisons between full-wave electromagnetic simulations, and the computed response of the proposed model up to 325 GHz. For the first time, we develop a systematic parameter extraction algorithm for differential device configurations.

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BT - 2015 Computational Electromagnetics International Workshop, CEM 2015

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T2 - Computational Electromagnetics International Workshop, CEM 2015

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ER -

Lumped-element modeling of millimeter-wave HEMT parasitics via full-wave electromagnetic analysis

Abstract

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ASJC Scopus subject areas

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