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Analysis of trcuncated 2D periodic structures

Anatoli Deleniv (Institutionen för mikroteknologi och nanovetenskap, Mikrovågselektronik)
Microwave Symposium Digest, 2005 IEEE MTT-S International (ISSN: 01490-645X). p. 1071-1074. (2005)
[Artikel, refereegranskad vetenskaplig]

A multiport admittance/impedance matrix for the truncated 2D periodic structure is derived via expansion of node voltages and currents in terms of Floquet`s waves. It is shown that for uniaxial propagation, the structure comprised of a finite number of columns/rows is identical to multicoupled lines with properly defined parameters. The 4x4 unit cell array fed at different sides is analyzed using the developed formulation. The results are then verified with a rigorous Sonnet simulation, thereby confirming the validity of the presented approach

Nyckelord: unit cell, 2D periodic structures, Floquet`s waves



Denna post skapades 2006-08-29.
CPL Pubid: 10355

 

Institutioner (Chalmers)

Institutionen för mikroteknologi och nanovetenskap, Mikrovågselektronik

Ämnesområden

Elektroteknik

Chalmers infrastruktur