Impedance matching through a single passive fractional element

A. G. Radwan; A. Shamim; K. N. Salama; IEEE

doi:10.1109/APS.2012.6349233

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$Impedance matching through a single passive fractional element$

Conference proceeding

Impedance matching through a single passive fractional element

A. G. Radwan, A. Shamim, K. N. Salama and IEEE

Proceedings of the 2012 IEEE International Symposium on Antennas and Propagation, pp.1-2

07/2012

DOI: https://doi.org/10.1109/APS.2012.6349233

Abstract

Admittance

Educational institutions

Finite element methods

Fractals

Fractional calculus

Impedance

Impedance matching

For the first time, a generalized admittance Smith chart theory is introduced to represent fractional order circuit elements. The principles of fractional order matching circuits are described. We show that for fractional order α <; 1, a single parallel fractional element can match a wider range of load impedances as compared to its series counterpart. Several matching examples demonstrate the versatility of fractional order series and parallel element matching as compared to the conventional approach.

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Details

Title: Impedance matching through a single passive fractional element
Creators - without role: A. G. Radwan - Cairo University
A. Shamim - King Abdullah University of Science and Technology
K. N. Salama - King Abdullah University of Science and Technology
IEEE
Publication Details: Proceedings of the 2012 IEEE International Symposium on Antennas and Propagation, pp.1-2
Publisher: IEEE
Identifiers: 9942462708331
Academic Unit: Imam Abdulrahman Bin Faisal University; King Abdullah University of Science & Technology
Language: English
Resource Type: Conference proceeding