Modeling of Electromagnetic Wave Propagation with Tapered Transmission Line

被引:2
|
作者
Lee, Kun-A [1 ]
Ko, Kwang-Cheol [1 ]
机构
[1] Hanyang Univ, Dept Elect Engn, Seoul 133791, South Korea
关键词
MATCHING SECTION; DESIGN; TRANSFORMERS; PULSES;
D O I
10.1143/JJAP.51.09MG01
中图分类号
O59 [应用物理学];
学科分类号
摘要
Tapered transmission line was used for impedance matching, for high voltage pulse, and atmospheric medium is applied to characteristic equation of tapered transmission line and reflection coefficient so that nonlinear load and circuit modeling of atmospheric medium was simulated by electromagnetic transient program (EMTP). A characteristic of atmospheric medium and Time delay are decided by inductance and capacitance of tapered transmission line. For electromagnetic wave propagation modeling, in this paper, tapered transmission line is implemented. It is difficult to model tapered transmission line directly. Other transmission line that can be expressed by the circuit is used. So object of this paper is efficient modeling of tapered transmission line. (C) 2012 The Japan Society of Applied Physics
引用
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页数:3
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