径向线TM_(01)模激励研究
详细信息 查看官网全文
- 英文论文题名：Study on the Exciting of Radial Line TM_(01) Mode
- 论文作者：鲁合德 ; 刘庆想 ; 王少萌 ; 李相强 ; 张健穹
- 英文论文作者：LU He-de ; LIU Qing-xiang ; WANG Shao-meng ; LI Xiang-qiang ; ZHANG Jian-qiong ; School of Physical Science and Technology ; Southwest Jiaotong University
- 年：2014
- 作者机构：西南交通大学物理科学与技术学院;
- 论文关键词：径向线TM01模 ; 模式激励 ; 同轴线TEM模
- 英文论文关键词：radial line TM01 mode ; mode exciting ; coaxial line TEM mode
- 会议召开时间：2014-07-21
- 会议录名称：2014年全国电磁兼容与防护技术学术会议论文集（上）
- 语种：中文
- 分类号：TN814
- 学会代码：WBXB
- 会议名称：2014年全国电磁兼容与防护技术学术会议
- 会议地点：中国湖南常德
- 主办单位：中国电子学会微波分会、中国工程物理研究院复杂电磁环境科学与技术重点实验室、总装备部电磁兼容及防护技术专业组、天线与微波技术重点实验室
- 学会名称：《微波学报》编辑部
- 页数：4
- 文件大小：1378k
- 原文格式：D
- 会议级别：全国
摘要
径向线TM01模是径向束波互作用中的主模,决定了束波互作用的成败。论文对径向线TM01模进行了研究:理论推导了径向线TM01模的电磁场分布,在此基础上设计了一种由同轴线TEM模激励产生径向线TM01模的新型结构,并通过全电磁仿真软件进行了验证。结果表明:在12GHz中心频率处转换效率达到99%。
The radial line TM01 mode, which is the dominant mode in the radial beam-wave interaction, determines the outcome of the interaction process. This paper presents the relative studies of radial line TM01 mode:the electromagnetic field distribution of radial line TM01 mode was obtained by theoretical derivation; then a new structure, exciting radial line TM01 mode by coaxial line TEM mode, was designed and verified by electromagnetic field simulation software. Results show that the conversion efficiency reaches 99% under the center frequency of 12 GHz.
The radial line TM01 mode, which is the dominant mode in the radial beam-wave interaction, determines the outcome of the interaction process. This paper presents the relative studies of radial line TM01 mode:the electromagnetic field distribution of radial line TM01 mode was obtained by theoretical derivation; then a new structure, exciting radial line TM01 mode by coaxial line TEM mode, was designed and verified by electromagnetic field simulation software. Results show that the conversion efficiency reaches 99% under the center frequency of 12 GHz.
引文
[1]N.Marcuivitz.Waveguide Handbook[M].New York:Mc Graw-Hill,1951
[2]李相强.高功率径向线螺旋阵列天线研究[D].成都:西南交通大学.2008LI Xiang-qiang Investigations of high-power radial line helical array antenna[D]Chengdu:Southwest Jiaotong University 2008
[3]赵柳,刘庆想,李相强,李军.径向波导模式分析[C].四川省电子学会高能电子学专业委员会第四届学术交流会论文集.2005:424-428ZHAO Liu,LIU Qing-xiang,LI Xiang-qiang,LI Jun Theoretical Analysis of Mode Characteristics in Radial Waveguide,The fourth session academic exchanges of High-energy Electronics Professional Committee of Sichuan province Institute of Electronics.2005:424-428
[4]F.J.Goebels,K.C.Kelly.Arbitrary polarization from annular slot planar antennas[J].IRE National convention Record.March 1959:119-127
[5]H.Arai,N.Goto.Novel feed circuit for radial-line waveguide[J].Proc of Ninth Intl Conf Antennas Propagat.vol 1 pp 231-234,1995
[6]H.Sumiyoshi,H.Arai,N.Goto.The feed circuit for exciting a rotating electric field a radial waveguide[J].IEICE Spring Natl Conf,B-51,Mar 1993
[7]S.Hosono,J.Hirokawa,M.Ando,N.Goto and H.Arai.A Rotating Mode Radial Line Slot Antenna Fed by a Cavity Resonator[J].IEICE trans commun vol E78-B,No 3,March 1995
[8]王健.毫米波径向线缝隙天线馈源结构分析[D].南京:东南大学.2005WANG Jian Analysis of the Feed Structure of Millimeter Wave Radial Line Slot Antennas[D]Nanjing:Southeast University 2005)
[9]汪怿晖.毫米波径向线缝隙天线分析[D].南京:东南大学.2005WANG Yihui Analysis of Millimeter Wave Radial Line Slot Antenna[D]Nanjing:Southeast University 2005
[10]张克潜,李德杰.微波与光电子学中的电磁理论(第二版)[M].北京:电子工业出版社,2001ZHANG Ke-qian LI De-jie Electromagnetic Theory for Microwaves and Optoelectronics(the second edition)[M]Beijing:Publishing House of Electronics Industry,2001
[2]李相强.高功率径向线螺旋阵列天线研究[D].成都:西南交通大学.2008LI Xiang-qiang Investigations of high-power radial line helical array antenna[D]Chengdu:Southwest Jiaotong University 2008
[3]赵柳,刘庆想,李相强,李军.径向波导模式分析[C].四川省电子学会高能电子学专业委员会第四届学术交流会论文集.2005:424-428ZHAO Liu,LIU Qing-xiang,LI Xiang-qiang,LI Jun Theoretical Analysis of Mode Characteristics in Radial Waveguide,The fourth session academic exchanges of High-energy Electronics Professional Committee of Sichuan province Institute of Electronics.2005:424-428
[4]F.J.Goebels,K.C.Kelly.Arbitrary polarization from annular slot planar antennas[J].IRE National convention Record.March 1959:119-127
[5]H.Arai,N.Goto.Novel feed circuit for radial-line waveguide[J].Proc of Ninth Intl Conf Antennas Propagat.vol 1 pp 231-234,1995
[6]H.Sumiyoshi,H.Arai,N.Goto.The feed circuit for exciting a rotating electric field a radial waveguide[J].IEICE Spring Natl Conf,B-51,Mar 1993
[7]S.Hosono,J.Hirokawa,M.Ando,N.Goto and H.Arai.A Rotating Mode Radial Line Slot Antenna Fed by a Cavity Resonator[J].IEICE trans commun vol E78-B,No 3,March 1995
[8]王健.毫米波径向线缝隙天线馈源结构分析[D].南京:东南大学.2005WANG Jian Analysis of the Feed Structure of Millimeter Wave Radial Line Slot Antennas[D]Nanjing:Southeast University 2005)
[9]汪怿晖.毫米波径向线缝隙天线分析[D].南京:东南大学.2005WANG Yihui Analysis of Millimeter Wave Radial Line Slot Antenna[D]Nanjing:Southeast University 2005
[10]张克潜,李德杰.微波与光电子学中的电磁理论(第二版)[M].北京:电子工业出版社,2001ZHANG Ke-qian LI De-jie Electromagnetic Theory for Microwaves and Optoelectronics(the second edition)[M]Beijing:Publishing House of Electronics Industry,2001