| 复合左/右手传输线的电磁特性及其潜在应用 |
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| 引用本文： | 吴少周,张世全.复合左/右手传输线的电磁特性及其潜在应用[J].陕西工学院学报,2011(1):36-40. |
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| 作者姓名： | 吴少周 张世全 |
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| 作者单位： | [1]武警工程学院研究生管理大队,陕西西安710086 [2]武警工程学院基础部,陕西西安710086 |
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| 摘 要： | 复合左/右手传输线是右手材料和左手材料复合而成的新型传输线,它较一般传输线可以在不同的频率范围内表现出不同的电磁特性。当等效介电常数和等效磁导率同时为负值时表现出＂左手特性＂,而在其它频率范围内表现出＂右手特性＂,同时,复合左/右手传输线还可以进行相位调整。分析了复合左/右手传输线的电磁特性,并指出复合传输线的潜在应用。
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| 关 键 词： | 复合左/右手传输线 左手材料 异向介质 应用 |
On electromagnetic characteristics of the composite left/right-handed transmission line and its potential application |
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| WU Shao-zhou,ZHANG Shi-quan.On electromagnetic characteristics of the composite left/right-handed transmission line and its potential application[J].Journal of Shaanxi Institute of Technology,2011(1):36-40. |
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| Authors: | WU Shao-zhou ZHANG Shi-quan |
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| Affiliation: | 1.The Graduate Management Brigade of Engineering College of CAPF,Xi′an 710086,China;2.Foundation Department,Engineering College of CAPF,Xi′an 710086,China) |
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| Abstract: | Composite Left/Right-Handed Transmission Line is a new type of transmission line made of the right-handed and left-handed composite material.It is higher than the general transmission line and can show different magnetic properties in different frequency range.When the effective permittivity and effective permeability are simultaneously negative,it bears the ＂left-handed characteristics＂.In other frequency range,it shows ＂right-handed identity＂.At the same time,the composite left/right phase transmission lines can also be adjusted.the electromagnetic characteristics of the Composite Left/Right-Handed Transmission Line were analyzed and its potential applications were provided. |
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| Keywords: | composite left/right transmission line left-handed material metmaterial application |
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