太赫兹科学与电子信息学报, 2020, 18 (2): 180, 网络出版: 2020-05-28   

准光学馈电系统设计与分析

Design and analysis of the quasi-optical feed system
作者单位
中国空间技术研究院 西安分院,陕西 西安 710100
摘要
针对遥感卫星对于多频段、多极化探测的应用需求,设计了一套毫米波辐射计天线前端准光学馈电系统,可以实现54?GHz和183?GHz两个频段、H/V双线极化、4个通道同时接收电磁辐射信号,完成地球大气温湿度的有效探测。通过对馈电网络进行仿真建模和分析计算,可以验证馈电系统的输出参数完全满足设计指标要求,最后通过对原理样机各通道远场辐射参数的实验测试,包括照射半张角、交叉极化水平、波束效率等,测试与仿真结果一致,有效地验证了准光学馈电系统设计方案的合理性与可行性。
Abstract
Aiming at the application of remote sensing satellite for multi-band and multi-polarization detection, a quasi-optical feed system which is the important device of millimeter-wave radiometer antenna on satellite is designed. This feed system can respectively receive the electromagnetic signals at 54?GHz and 183?GHz to complete the effective detection of earth atmospheric and humidity. Each frequency band has H/V polarization. The quasi-optical feed system is constructed and simulated. The simulated results can meet the requirements on antenna system. The far-field radiation parameters of prototype, like taper angle, cross-polarization, beam efficiency, are measured. The measured results demonstrate that the proposed feed-system has a good performance and its feasibility and rationality are verified.
参考文献

[1] GASIEWSKI A J. Numerical sensitivity analysis of passive EHF and SMMW channels to tropospheric water vapor, clouds and precipitation[J]. IEEE Transactions on Geoscience and Remote Sensing, 1992,30(5):859-870.

    GASIEWSKI A J. Numerical sensitivity analysis of passive EHF and SMMW channels to tropospheric water vapor, clouds and precipitation[J]. IEEE Transactions on Geoscience and Remote Sensing, 1992,30(5):859-870.

    GASIEWSKI A J. Numerical sensitivity analysis of passive EHF and SMMW channels to tropospheric water vapor, clouds and precipitation[J]. IEEE Transactions on Geoscience and Remote Sensing, 1992,30(5):859-870.

[2] SAMUEL Gulkisa,MARK Allena,CHARLES Backusa,et a1. Remote sensing of a comet at millimeter and submillimeter wavelengths from an orbiting spacecraft[J]. Planetary and Space Science, 2007,55(9):1050-1057.

    SAMUEL Gulkisa,MARK Allena,CHARLES Backusa,et a1. Remote sensing of a comet at millimeter and submillimeter wavelengths from an orbiting spacecraft[J]. Planetary and Space Science, 2007,55(9):1050-1057.

    SAMUEL Gulkisa,MARK Allena,CHARLES Backusa,et a1. Remote sensing of a comet at millimeter and submillimeter wavelengths from an orbiting spacecraft[J]. Planetary and Space Science, 2007,55(9):1050-1057.

[3] BRACKENA C,O’SULLLVANA C,DONOHOEA A,et al. Optical and quasi-optical analysis of system components for a far-infrared space interferometer[C]// Proceedings of SPIE-The International Society for Optical Engineering. San Francisco,CA,United States:[s.n.], 2015,9362:93620N-1.

    BRACKENA C,O’SULLLVANA C,DONOHOEA A,et al. Optical and quasi-optical analysis of system components for a far-infrared space interferometer[C]// Proceedings of SPIE-The International Society for Optical Engineering. San Francisco,CA,United States:[s.n.], 2015,9362:93620N-1.

    BRACKENA C,O’SULLLVANA C,DONOHOEA A,et al. Optical and quasi-optical analysis of system components for a far-infrared space interferometer[C]// Proceedings of SPIE-The International Society for Optical Engineering. San Francisco,CA,United States:[s.n.], 2015,9362:93620N-1.

[4] ROLF J?rgensen,GILBERT Padovan,PETER de Maagt,et al. A 5-frequency millimeter wave antenna for a spaceborne limb sounding instrument[J]. IEEE Transactions on Antennas and Propagation, 2001,49(5):703-714.

    ROLF J?rgensen,GILBERT Padovan,PETER de Maagt,et al. A 5-frequency millimeter wave antenna for a spaceborne limb sounding instrument[J]. IEEE Transactions on Antennas and Propagation, 2001,49(5):703-714.

    ROLF J?rgensen,GILBERT Padovan,PETER de Maagt,et al. A 5-frequency millimeter wave antenna for a spaceborne limb sounding instrument[J]. IEEE Transactions on Antennas and Propagation, 2001,49(5):703-714.

[5] WU D L,PICKEET H M, LIVERSEY N J. Aura MLS THz observations of global cirrus near the tropopause[J]. Geophysical Research Letters, 2008,35(15):L15803.

    WU D L,PICKEET H M, LIVERSEY N J. Aura MLS THz observations of global cirrus near the tropopause[J]. Geophysical Research Letters, 2008,35(15):L15803.

    WU D L,PICKEET H M, LIVERSEY N J. Aura MLS THz observations of global cirrus near the tropopause[J]. Geophysical Research Letters, 2008,35(15):L15803.

[6] LIU H,WU J,ZHANG S,et al. Conceptual design and breadboarding activities of Geostationary Interferometric Microwave Sounder(GIMS)[C]// 2009 IEEE International Geoscience and Remote Sensing Symposium. Cape Town,South Africa:[s.n.], 2009:III1039-III1042.

    LIU H,WU J,ZHANG S,et al. Conceptual design and breadboarding activities of Geostationary Interferometric Microwave Sounder(GIMS)[C]// 2009 IEEE International Geoscience and Remote Sensing Symposium. Cape Town,South Africa:[s.n.], 2009:III1039-III1042.

    LIU H,WU J,ZHANG S,et al. Conceptual design and breadboarding activities of Geostationary Interferometric Microwave Sounder(GIMS)[C]// 2009 IEEE International Geoscience and Remote Sensing Symposium. Cape Town,South Africa:[s.n.], 2009:III1039-III1042.

[7] FRANK C De Lucia,DOUGLAS T Petkie, HENRY O Everitt. A double resonance approach to submillimeter/ terahertz remote sensing at atmospheric pressure[J]. IEEE Journal of Quantum Electronics, 2009,45(2):163-170.

    FRANK C De Lucia,DOUGLAS T Petkie, HENRY O Everitt. A double resonance approach to submillimeter/ terahertz remote sensing at atmospheric pressure[J]. IEEE Journal of Quantum Electronics, 2009,45(2):163-170.

    FRANK C De Lucia,DOUGLAS T Petkie, HENRY O Everitt. A double resonance approach to submillimeter/ terahertz remote sensing at atmospheric pressure[J]. IEEE Journal of Quantum Electronics, 2009,45(2):163-170.

[8] GOLDSMITH P. Quasi-optical systems:Gaussian beam quasi-optical propagation and applications[M]. New York:IEEE Press, 1998.

    GOLDSMITH P. Quasi-optical systems:Gaussian beam quasi-optical propagation and applications[M]. New York:IEEE Press, 1998.

    GOLDSMITH P. Quasi-optical systems:Gaussian beam quasi-optical propagation and applications[M]. New York:IEEE Press, 1998.

[9] MURPHY J A,WITHINGTON S. Perturbation analysis of Gaussian-beam-mode scattering at off-axis ellipsoidal mirrors[J]. Infrared Physics & Technology, 1996,37(2):205-219.

    MURPHY J A,WITHINGTON S. Perturbation analysis of Gaussian-beam-mode scattering at off-axis ellipsoidal mirrors[J]. Infrared Physics & Technology, 1996,37(2):205-219.

    MURPHY J A,WITHINGTON S. Perturbation analysis of Gaussian-beam-mode scattering at off-axis ellipsoidal mirrors[J]. Infrared Physics & Technology, 1996,37(2):205-219.

[10] 李彬,王振占,张升伟,等. 一种大口径微波/毫米波极化线栅研制的新方法[J]. 电波科学学报, 2015,30(3):565-570. (LI Bin,WANG Zhenzhan,ZHANG Shengwei,et al. A new method to fabricate large aperture free-standing polarized wire grids at microwave/millimeter wavelengths[J]. Chinese Journal of Radio Science, 2015,30(3):565-570.)

    李彬,王振占,张升伟,等. 一种大口径微波/毫米波极化线栅研制的新方法[J]. 电波科学学报, 2015,30(3):565-570. (LI Bin,WANG Zhenzhan,ZHANG Shengwei,et al. A new method to fabricate large aperture free-standing polarized wire grids at microwave/millimeter wavelengths[J]. Chinese Journal of Radio Science, 2015,30(3):565-570.)

    李彬,王振占,张升伟,等. 一种大口径微波/毫米波极化线栅研制的新方法[J]. 电波科学学报, 2015,30(3):565-570. (LI Bin,WANG Zhenzhan,ZHANG Shengwei,et al. A new method to fabricate large aperture free-standing polarized wire grids at microwave/millimeter wavelengths[J]. Chinese Journal of Radio Science, 2015,30(3):565-570.)

[11] 樊振宏,陈明,汪书娜,等. 有限周期频率选择面的电磁特性分析[J]. 电波科学学报, 2009,24(4):724-728. (FAN Zhenhong,CHEN Ming,WANG Shuna,et al. Electromagnetic analysis of finite periodic frequency selective surfaces[J]. Chinese Journal of Radio Science, 2009,24(4):724-728.)

    樊振宏,陈明,汪书娜,等. 有限周期频率选择面的电磁特性分析[J]. 电波科学学报, 2009,24(4):724-728. (FAN Zhenhong,CHEN Ming,WANG Shuna,et al. Electromagnetic analysis of finite periodic frequency selective surfaces[J]. Chinese Journal of Radio Science, 2009,24(4):724-728.)

    樊振宏,陈明,汪书娜,等. 有限周期频率选择面的电磁特性分析[J]. 电波科学学报, 2009,24(4):724-728. (FAN Zhenhong,CHEN Ming,WANG Shuna,et al. Electromagnetic analysis of finite periodic frequency selective surfaces[J]. Chinese Journal of Radio Science, 2009,24(4):724-728.)

[12] 王新彪,李靖,张升伟,等. 毫米波/亚毫米波临边探测仪准光技术[J]. 太赫兹科学与电子信息学报, 2013,11(4):641- 648. (WANG Xinbiao,LI Jing,ZHANG Shengwei. Quasi-optical technology in millimeter/sub-millimeter limb sounder[J]. Journal of Terahertz Science and Electronic Information Technology, 2013,11(4):641-648.)

    王新彪,李靖,张升伟,等. 毫米波/亚毫米波临边探测仪准光技术[J]. 太赫兹科学与电子信息学报, 2013,11(4):641- 648. (WANG Xinbiao,LI Jing,ZHANG Shengwei. Quasi-optical technology in millimeter/sub-millimeter limb sounder[J]. Journal of Terahertz Science and Electronic Information Technology, 2013,11(4):641-648.)

    王新彪,李靖,张升伟,等. 毫米波/亚毫米波临边探测仪准光技术[J]. 太赫兹科学与电子信息学报, 2013,11(4):641- 648. (WANG Xinbiao,LI Jing,ZHANG Shengwei. Quasi-optical technology in millimeter/sub-millimeter limb sounder[J]. Journal of Terahertz Science and Electronic Information Technology, 2013,11(4):641-648.)

刘佳, 万继响, 施锦文, 张新刚, 江文剑. 准光学馈电系统设计与分析[J]. 太赫兹科学与电子信息学报, 2020, 18(2): 180. LIU Jia, WAN Jixiang, SHI Jinwen, ZHANG Xingang, JIANG Wenjian. Design and analysis of the quasi-optical feed system[J]. Journal of terahertz science and electronic information technology, 2020, 18(2): 180.

本文已被 2 篇论文引用
被引统计数据来源于中国光学期刊网
引用该论文: TXT   |   EndNote

相关论文

加载中...

关于本站 Cookie 的使用提示

中国光学期刊网使用基于 cookie 的技术来更好地为您提供各项服务,点击此处了解我们的隐私策略。 如您需继续使用本网站,请您授权我们使用本地 cookie 来保存部分信息。
全站搜索
您最值得信赖的光电行业旗舰网络服务平台!