DocumentCode
1960622
Title
Comparison of numerical techniques for modelling a multi-layered patch antenna
Author
Somasiri, N.P. ; Toh, W.K. ; Chen, X. ; Robertson, I.D. ; Rezazadeh, Ali A.
Author_Institution
Dept. of Electron. Eng., Queen Mary & Westfield Coll., London, UK
fYear
2002
fDate
8-11 April 2002
Abstract
This paper describes numerical modelling of a dual band multi-layered patch antenna operating at 35 GHz on an in-house semi-insulating GaAs substrate. The simulated and measured resonant frequencies at both the lower and upper resonant frequencies will be compared, so as to assess the suitability and accuracy of the different numerical techniques.
Keywords
finite difference time-domain analysis; method of moments; microstrip antennas; millimetre wave antennas; multifrequency antennas; resonance; 35 GHz; EHF; FD-TD code; GaAs; III V semiconductor; MAGIC; MSTRIP40; MoM code; dual band multi-layered patch antenna; lower resonant frequency; measured resonant frequencies; multi-layered patch antenna modelling; numerical modelling; numerical techniques comparison; semi-insulating substrate; simulated resonant frequencies; upper resonant frequency;
fLanguage
English
Publisher
iet
Conference_Titel
Computation in Electromagnetics, 2002. CEM 2002. The Fourth International Conference on (Ref. No. 2002/063)
Type
conf
DOI
10.1049/ic:20020179
Filename
1225630
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