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Yield-oriented design protocol and equivalent circuit model for W-band E-plane waveguide-to-microstrip transitions

Abstract: This work presents a comprehensive design protocol for a W-band E-plane waveguide-to-microstrip transition covering all aspects, from the probe design, matching, cut-off cavity size estimations, verification analysis with different 3D EM simulators, and the entire fabrication process, with special emphasis on tolerances and yield with optimized costs. In fact, a complete study of the manufacture yield is done without the need to fabricate a large number of units of the microstrip-to-waveguide transition by taking advantage of the Monte Carlo tools embedded in 3D EM simulators. A simple equivalent circuit model of the transition is proposed and validated to be used in W-band system level simulations. These are requirements to enable massive use of W-band products (i.e., concealed weapons detection, imaging, etc.) with reasonable costs.

Otras publicaciones de la misma revista o congreso con autores/as de la Universidad de Cantabria

 Autoría: Gutiérrez J., Zeljami K., Pascual J., Fernández T., Tazõn A., Mediavilla A., Pana E.,

 Fuente: International Journal of RF and Microwave Computer-Aided Engineering, 2014, 24(1), 77-91

Editorial: John Wiley & Sons

 Fecha de publicación: 01/01/2014

Nº de páginas: 15

Tipo de publicación: Artículo de Revista

DOI: 10.1002/mmce.20716

ISSN: 1096-4290,1099-047X

Proyecto español: CSD2008-00068 ; CSD2008-00066 ; TEC2011-29126-C03-01 ; TEC2011-29264-C03-01

Url de la publicación: https://doi.org/10.1002/mmce.20716

Autores/as

JESSICA GUTIERREZ ASUETA

KAOUTAR ZELJAMI

JUAN PABLO PASCUAL GUTIERREZ

ELENA ALEXANDRINA PANA TANASESCU