Muller, AA.; Soto Pacheco, P.; Dascalu, D.; Neculoiu, D.; Boria Esbert, VE. (2011). A 3D Smith Chart based on the Riemann Sphere for Active and Passive Microwave Circuits. IEEE Microwave and Wireless Components Letters. 21(6):286-288. https://doi.org/10.1109/LMWC.2011.2132697
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/55107
Título:
|
A 3D Smith Chart based on the Riemann Sphere for Active and Passive Microwave Circuits
|
Autor:
|
Muller, Andrei A.
Soto Pacheco, Pablo
Dascalu, Dan
Neculoiu, Dan
Boria Esbert, Vicente Enrique
|
Entidad UPV:
|
Universitat Politècnica de València. Instituto Universitario de Telecomunicación y Aplicaciones Multimedia - Institut Universitari de Telecomunicacions i Aplicacions Multimèdia
Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions
|
Fecha difusión:
|
|
Resumen:
|
This letter proposes a spherical 3-D Smith Chart suitable for representing both active and passive microwave circuits. Using the mathematical concept of the Riemann sphere, the extended reflection coefficient plane is ...[+]
This letter proposes a spherical 3-D Smith Chart suitable for representing both active and passive microwave circuits. Using the mathematical concept of the Riemann sphere, the extended reflection coefficient plane is transformed into the surface of the unit sphere. Since the proposed Smith Chart compiles the whole complex plane, all possible loads are included. A simple graphic tool is thus obtained that successfully unifies active and passive circuits. In addition, lossy lines with complex characteristic impedances can also be represented. The letter presents the 3-D Smith Chart, provides its main governing equations, and also enumerates its more important properties. © 2011 IEEE.
[-]
|
Palabras clave:
|
Active circuits
,
Immittance
,
Lossy circuits
,
Reflection coefficient
,
Smith Chart
,
Transmission lines
,
Microwave circuits
,
Microwave devices
,
Reflection
,
Spheres
,
Three dimensional
,
Passive networks
|
Derechos de uso:
|
Reserva de todos los derechos
|
Fuente:
|
IEEE Microwave and Wireless Components Letters. (issn:
1531-1309
)
|
DOI:
|
10.1109/LMWC.2011.2132697
|
Editorial:
|
Institute of Electrical and Electronics Engineers (IEEE)
|
Versión del editor:
|
http://dx.doi.org/10.1109/LMWC.2011.2132697
|
Código del Proyecto:
|
info:eu-repo/grantAgreement/ESF//POSDRU%2F7713/
info:eu-repo/grantAgreement/MICINN//TEC2010-21520-C04-01/ES/DESARROLLO TECNOLOGICO AVANZADO DE DISPOSITIVOS PASIVOS EN TECNOLOGIA GUIADA PARA CARGAS UTILES DE SATELITES/
|
Descripción:
|
“© © 20xx IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.”
|
Agradecimientos:
|
This work was supported in part by the POSDRU ID 7713 European Project and by the Ministerio de Ciencia e Innovacion, Spanish Government under Research Project TEC2010-21520-C04-01.
|
Tipo:
|
Artículo
|