| Original Articles |
|
|
|
|
New Technique for Mixed Potential Integral Equation Formulation in Multilayered Media and Its Application of Electrically Small Antennas Connected with Vertical Via-Holes |
| ZHANG Min1;YUAN Tao2;BAI Lu1;LI Le-Wei2;WU Zhen-Sen1 |
| 1School of Science, Xidian University, PO Box 270, Xi’an 710071
2National University of Singapore, 10 Kent Ridge Crescent, 119620 Singapore |
|
| Cite this article: |
|
ZHANG Min, YUAN Tao, BAI Lu et al 2005 Chin. Phys. Lett. 22 328-331 |
|
|
|
Abstract We present an effective technique for mixed potential integral equation formulations in multilayered media. In terms of the dipole source method, the formulations of Green functions in spectral domain are restructured concisely, a proper integration path is chosen to straightforwardly apply the two-level discrete complex image method and the high order Sommerfeld identities yield very accurate results of Green functions in the spatial domain for general electric and magnetic sources in three-dimensional multilayered media. Finally, it is used to design a realistic low temperature co-fired ceramic aperture coupled antenna with vertical via-holes connected at the Ka band.
|
| Keywords:
41.20.Jb
84.40.Ba
|
|
|
Published: 01 February 2005
|
|
| PACS: |
41.20.Jb
|
(Electromagnetic wave propagation; radiowave propagation)
|
| |
84.40.Ba
|
(Antennas: theory, components and accessories)
|
|
|
|
|
|
|
Viewed |
|
|
|
Full text
|
|
|
|
|
Abstract
|
|
|
|
|
