Two Ways to Increase the Pulse Duration of the Solid Pulse-Forming Line Based on Dispersion Analysis
Two Ways to Increase the Pulse Duration of the Solid Pulse-Forming Line Based on Dispersion Analysis
复制标题
基于色散分析的增加固体脉冲形成线脉宽的两种方法
DOI：
10.1109/tps.2015.2481710
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发表时间：
2015-10
影响因子：
1.5
通讯作者：
Liu J
中科院分区：
文献类型：
--
作者：
Wang L;Liu J
Solid dielectrics have been widely investigated as potential attractive candidates in compact portable pulsed-power systems. Slow-wave structure with good dispersion characteristics and broad transmission band can be used to increase the pulse duration while the size of pulse-forming line (PFL) decreases. In this paper, we present two different slow-wave structures, the tape helix for coaxial-line and the meander-line structure for the planar line, to increase the pulse duration of solid PFLs based on dispersion analysis. At first, the characteristic impedances, electric length, and dispersion curve of the PFL with the slowwave structure are calculated by the electromagnetic dispersion theory. Based on the theoretical calculations, the PFLs are designed and simulated by the electromagnetic field tool. Finally, some test results on the PFLs are introduced. Currently, both the Al2O3 (εr = 9.3) helical PFL and the glass-ceramic (εr = 225) meander-line PFL can deliver a pulsewith 50-ns width, of which the dimension is φ 67 mm × 305 mm and 95 mm × 95 mm × 4 mm, respectively.
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影响因子：
1.5
作者：
Seacheol Min;G. A. Evrendilek;Howard Q. Zhang
通讯作者：
Seacheol Min;G. A. Evrendilek;Howard Q. Zhang
影响因子：
4
作者：
U. Chung;C. Elissalde;M. Maglione;C. Estournès;M. Pate;J. Ganne
通讯作者：
U. Chung;C. Elissalde;M. Maglione;C. Estournès;M. Pate;J. Ganne
DOI：
10.1109/tadvp.2002.803272
发表时间：
2002-12
期刊：
--
影响因子：
--
作者：
Heeseok Lee;Joungho Kim
通讯作者：
Heeseok Lee;Joungho Kim
DOI：
10.1109/ectc.2000.853205
发表时间：
2000-05
期刊：
2000 Proceedings. 50th Electronic Components and Technology Conference (Cat. No.00CH37070)
影响因子：
--
作者：
N. Orhanovic;R. Raghuram;N. Matsui
通讯作者：
N. Orhanovic;R. Raghuram;N. Matsui
影响因子：
1.3
作者：
V. Urbanavičius;A. Gurskas;R. Martavičius
通讯作者：
V. Urbanavičius;A. Gurskas;R. Martavičius