屏蔽带状线与基片集成同轴线的区别
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- 英文论文题名：The Difference Between the Shielded Strip Line and Substrate Integrated Coaxial Line
- 论文作者：王香婷 ; 李晓春 ; 毛军发
- 英文论文作者：WANG Xiang-ting ; LI Xiao-chun ; MAO Jun-fa ; Shanghai Jiao Tong University
- 年：2017
- 作者机构：上海交通大学;
- 论文关键词：屏蔽带状线 ; 电磁场分布 ; 基片集成同轴线
- 英文论文关键词：shielded strip line ; electromagnetic field ; substrate integrated coaxial line
- 会议召开时间：2017-05-08
- 会议录名称：2017年全国微波毫米波会议论文集（中册）
- 英文会议录名称：Proceedings of 2017 National Conference on Microwave and Millimeter Waves(NCMMW2017)
- 语种：中文
- 分类号：TN811
- 学会代码：ZDWB
- 会议名称：2017年全国微波毫米波会议
- 会议地点：中国浙江杭州
- 主办单位：中国电子学会
- 学会名称：中国电子学会微波分会
- 页数：3
- 文件大小：1031k
- 原文格式：D
- 会议级别：全国
摘要
本文研究了屏蔽带状线与基片集成同轴线的区别。由于在结构上相似,屏蔽带状线与基片集成同轴线经常不能被明确区分,本文通过HFSS仿真将屏蔽带状线/基片集成同轴线与带状线做电磁场分布的对比,给出了区分屏蔽带状线与基片集成同轴线的依据。当外导体与内导体宽度之比大于3时,该结构与带状线电磁场分布相似,因此为屏蔽带状线;而当外导体与内导体宽度之比小于3时,该结构与带状线的电磁场分布不同,因此为基片集成同轴线。
This paper discusses the difference between shielded strip line and substrate integrated coaxial line. As the shielded strip line and the substrate integrated coaxial line have same structure,they cannot be clearly distinguished. In this paper, the electromagnetic field distribution of the shielded strip line/substrate integrated coaxial line and the strip line are compared with HFSS simulation. When the ratio of the width of the outer conductor and the inner conductor is larger than 3, this structure has similar electromagnetic field distribution to strip line, so it is the shielded strip line; when the ratio of the width of the outer conductor and the inner conductor is less than 3, the field distribution of the structure is different from the strip line,so the structure should be called the substrate integrated coaxial line.
This paper discusses the difference between shielded strip line and substrate integrated coaxial line. As the shielded strip line and the substrate integrated coaxial line have same structure,they cannot be clearly distinguished. In this paper, the electromagnetic field distribution of the shielded strip line/substrate integrated coaxial line and the strip line are compared with HFSS simulation. When the ratio of the width of the outer conductor and the inner conductor is larger than 3, this structure has similar electromagnetic field distribution to strip line, so it is the shielded strip line; when the ratio of the width of the outer conductor and the inner conductor is less than 3, the field distribution of the structure is different from the strip line,so the structure should be called the substrate integrated coaxial line.
引文
[1]Van Quach M,Sawyer S T,Burton W S.Stripline structure with multiple ground vias separated by no more than 100 mil:US,US7224249[P].2007.
[2]Gatti F,Bozzi M,Perregrini L,et al.A Novel Substrate Integrated Coaxial Line(SICL)for Wide-Band Applications[C]//Microwave Conference,2006.European.IEEE,2006:1614-1617.
[3]魏鑫,李晓春,邵妍,等.一种新型的双L型基片集成同轴互连阵列[J].微波学报,2016,32(4):59-64.
[4]Zhu F,Hong W,Chen J X,et al.Ultra-Wideband Single and Dual Baluns Based on Substrate Integrated Coaxial Line Technology[J].Microwave Theory&Techniques IEEE Transactions on,2012,60(10):3062-3070.
[2]Gatti F,Bozzi M,Perregrini L,et al.A Novel Substrate Integrated Coaxial Line(SICL)for Wide-Band Applications[C]//Microwave Conference,2006.European.IEEE,2006:1614-1617.
[3]魏鑫,李晓春,邵妍,等.一种新型的双L型基片集成同轴互连阵列[J].微波学报,2016,32(4):59-64.
[4]Zhu F,Hong W,Chen J X,et al.Ultra-Wideband Single and Dual Baluns Based on Substrate Integrated Coaxial Line Technology[J].Microwave Theory&Techniques IEEE Transactions on,2012,60(10):3062-3070.