학술논문

A General Equivalent Circuit Model for Phoenix Cells
Document Type
Periodical
Source
IEEE Transactions on Antennas and Propagation IEEE Trans. Antennas Propagat. Antennas and Propagation, IEEE Transactions on. 69(11):7982-7986 Nov, 2021
Subject
Fields, Waves and Electromagnetics
Aerospace
Transportation
Components, Circuits, Devices and Systems
Integrated circuit modeling
Strips
Impedance
Metals
Computational modeling
Mathematical model
Geometry
Equivalent circuit model
high-order phoenix cells (PCs)
square loops periodic structures
Language
ISSN
0018-926X
1558-2221
Abstract
This communication proposes a general equivalent circuit model for the fast characterization of $N$ th-order phoenix cells (PCs). It provides an intuitive and comprehensive quasi-analytic description of the PCs’ electrical behavior through static lumped reactive elements representation. Given the quasi-analytic nature of the model, it can be exploited in a predimensioning phase. The model proves to give good qualitative accordance with respect to full-wave simulations; statistical analysis on a large set of geometries demonstrates the model efficiency and generality.