Analysis of coupling effects in transmission lines using the BLT equation and numerical methods

Jin Kyoung Du; Jae Woon Ahn; Sun Mook Hwang; Jong Gwan Yook

doi:10.5370/KIEE.2012.61.1.099

Analysis of coupling effects in transmission lines using the BLT equation and numerical methods

Jin Kyoung Du, Jae Woon Ahn, Sun Mook Hwang, Jong Gwan Yook

Department of Electrical and Electronic Engineering

Research output: Contribution to journal › Article

3 Citations (Scopus)

Abstract

The electromagnetic topology and the BLT equation has been used as useful techniques to analyze coupling effects of huge devices. But in the case of systems including complex parts, applying the BLT equation can be difficult to manifest the complex parts with analytic solutions. To resolve this problem, a numerical method can be used to parts of the whole system in advance. In this paper, a microstrip line filter is analyzed using the BLT equation combined with numerical solutions. Consequently, achieved graphs from the BLT equation show good agreements with graphs obtained using a numerical method only.

Original language	English
Pages (from-to)	99-103
Number of pages	5
Journal	Transactions of the Korean Institute of Electrical Engineers
Volume	61
Issue number	1
DOIs	https://doi.org/10.5370/KIEE.2012.61.1.099
Publication status	Published - 2012 Jan

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All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering

Cite this

Du, J. K., Ahn, J. W., Hwang, S. M., & Yook, J. G. (2012). Analysis of coupling effects in transmission lines using the BLT equation and numerical methods. Transactions of the Korean Institute of Electrical Engineers, 61(1), 99-103. https://doi.org/10.5370/KIEE.2012.61.1.099

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10.5370/KIEE.2012.61.1.099