A simplified MPIE analysis for planar circuits with N-fold rotational symmetry and lumped elements

Author

Yung-Jinn Chen ; Yi-Hsin Pang ; Ruey-Beei Wu

Author_Institution

Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan

Volume

3

fYear

1998

fDate

7-12 June 1998

Firstpage

1563

Abstract

By applying the idea of discrete Fourier transform to exploit the structural rotational symmetry, a simplified MPIE full wave analysis is proposed to handle planar circuits with lumped elements. Applications to a symmetrical five-port circuit and power combiner demonstrate the numerical efficiency and accuracy of this technique.

Keywords

discrete Fourier transforms; distributed parameter networks; frequency-domain analysis; integral equations; microstrip circuits; microwave circuits; multiport networks; power combiners; power dividers; DFT; MPIE full wave analysis; N-fold rotational symmetry; discrete Fourier transform; lumped elements; mixed potential integral equation; numerical efficiency; planar circuits; power combiner; structural rotational symmetry; symmetrical five-port circuit; Central Processing Unit; Circuit analysis; Current distribution; Discrete Fourier transforms; Flexible printed circuits; Impedance; Microwave Theory and Techniques Society; Power combiners; Scattering parameters; Transmission line matrix methods;

fLanguage

English

Publisher

ieee

Conference_Titel

Microwave Symposium Digest, 1998 IEEE MTT-S International

Conference_Location

Baltimore, MD, USA

ISSN

0149-645X

Print_ISBN

0-7803-4471-5

Type

conf

DOI

10.1109/MWSYM.1998.700674

Filename

700674