Wave propagation on two dimensional doubly-periodic guiding structures

Author

Speciale, Ross A.

Author_Institution

R&D Inc., Santa Barbara

fYear

2007

fDate

9-15 June 2007

Firstpage

3744

Lastpage

3747

Abstract

The tilted-ellipse representation of standing-wave patterns enables the extraction of the magnitudes and phases of the forward-, and backward-waves. The mutual correlation of backward-waves versus forward-waves provides the Gamma_ii and Gamma_ij ratios, that respectively represent the S-parameters S_ii and S_ij. An (n+N) x (n+N) S-matrix is obtained for a given (n+N)-port square, or hexagonal cluster-tier. The simulation is equivalent to using an (n+N)-fort vector network analyzer for data-acquisition.

Keywords

S-matrix theory; S-parameters; computational electromagnetics; electromagnetic wave propagation; (n+N)-fort vector network analyzer; (n+N)-port square; 2D doubly-periodic guiding structures; S-matrix theory; S-parameters; backward-waves; data acquisition; forward-waves; hexagonal cluster-tier; standing-wave patterns; tilted-ellipse representation; wave propagation; Analytical models; Computational modeling; Computer networks; Electromagnetic measurements; Electromagnetic scattering; Large-scale systems; Mathematical analysis; Microwave measurements; Performance analysis; Transmission line matrix methods;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium, 2007 IEEE

Conference_Location

Honolulu, HI

Print_ISBN

978-1-4244-0877-1

Electronic_ISBN

978-1-4244-0878-8

Type

conf

DOI

10.1109/APS.2007.4396353

Filename

4396353