TLM modelling of microstrip patch antenna on ferrite substrate

Authors
Sobhy, MI Ng, MWR Langley, RJ Batchelor, JC
Citation
Mi. Sobhy et al., TLM modelling of microstrip patch antenna on ferrite substrate, INT J RF MI, 11(3), 2001, pp. 131-139
Citations number
10
Categorie Soggetti
Eletrical & Eletronics Engineeing
Journal title
INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING
ISSN journal
10964290 → ACNP
Volume
11
Issue
3
Year of publication
2001
Pages
131 - 139
Database
ISI
SICI code
1096-4290(200105)11:3<131:TMOMPA>2.0.ZU;2-E
Abstract
A new TLM modelling method has been developed for patch antennas on magneti zed ferrite substrate. The antenna has magnetically controllable resonance frequency and beam direction. The anisotropic permeability tenser of ferrit e is modelled by state equations derived from the Polder tenser. Simulation results agree with measurement. (C) 2001 John Wiley & Sons, Inc.