CN108321550B - 一种低频吸波高频透波天线滤波结构 - Google Patents
一种低频吸波高频透波天线滤波结构 Download PDFInfo
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- CN108321550B CN108321550B CN201810275556.XA CN201810275556A CN108321550B CN 108321550 B CN108321550 B CN 108321550B CN 201810275556 A CN201810275556 A CN 201810275556A CN 108321550 B CN108321550 B CN 108321550B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
- H01Q17/008—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems with a particular shape
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
- H01Q1/422—Housings not intimately mechanically associated with radiating elements, e.g. radome comprising two or more layers of dielectric material
- H01Q1/424—Housings not intimately mechanically associated with radiating elements, e.g. radome comprising two or more layers of dielectric material comprising a layer of expanded material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/0006—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices
- H01Q15/0053—Selective devices used as spatial filter or angular sidelobe filter
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CN201810275556.XA CN108321550B (zh) | 2018-03-30 | 2018-03-30 | 一种低频吸波高频透波天线滤波结构 |
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CN201810275556.XA CN108321550B (zh) | 2018-03-30 | 2018-03-30 | 一种低频吸波高频透波天线滤波结构 |
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CN108321550A CN108321550A (zh) | 2018-07-24 |
CN108321550B true CN108321550B (zh) | 2023-09-15 |
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CN201810275556.XA Active CN108321550B (zh) | 2018-03-30 | 2018-03-30 | 一种低频吸波高频透波天线滤波结构 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110718765A (zh) * | 2019-10-22 | 2020-01-21 | 武汉灵动时代智能技术股份有限公司 | 一种频率选择表面 |
CN111293441B (zh) * | 2020-02-17 | 2021-05-25 | 南京航空航天大学 | 一种吸透波一体化吸波器 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6191666B1 (en) * | 1999-03-25 | 2001-02-20 | Industrial Technology Research Institute | Miniaturized multi-layer ceramic lowpass filter |
WO2012095358A1 (fr) * | 2011-01-10 | 2012-07-19 | Axess Europe | Antenne microruban a double polarisation et a double bande |
CN102882002A (zh) * | 2012-09-27 | 2013-01-16 | 中国科学院长春光学精密机械与物理研究所 | 一种复合式频率选择表面隐身雷达罩 |
CN104411153A (zh) * | 2014-12-15 | 2015-03-11 | 南京大学 | 极化不敏感亚波长三维吸波结构 |
CN207967320U (zh) * | 2018-03-30 | 2018-10-12 | 深圳市华讯方舟雷达技术装备有限公司 | 一种低频吸波高频透波天线滤波结构 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7639206B2 (en) * | 2008-05-05 | 2009-12-29 | University Of Central Florida Research Foundation, Inc. | Low-profile frequency selective surface based device and methods of making the same |
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2018
- 2018-03-30 CN CN201810275556.XA patent/CN108321550B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6191666B1 (en) * | 1999-03-25 | 2001-02-20 | Industrial Technology Research Institute | Miniaturized multi-layer ceramic lowpass filter |
WO2012095358A1 (fr) * | 2011-01-10 | 2012-07-19 | Axess Europe | Antenne microruban a double polarisation et a double bande |
CN102882002A (zh) * | 2012-09-27 | 2013-01-16 | 中国科学院长春光学精密机械与物理研究所 | 一种复合式频率选择表面隐身雷达罩 |
CN104411153A (zh) * | 2014-12-15 | 2015-03-11 | 南京大学 | 极化不敏感亚波长三维吸波结构 |
CN207967320U (zh) * | 2018-03-30 | 2018-10-12 | 深圳市华讯方舟雷达技术装备有限公司 | 一种低频吸波高频透波天线滤波结构 |
Non-Patent Citations (4)
Title |
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Xin Xiu.Double-polarization frequency selective rasorber based on cross-frame and circle ring slot arrays.《2017 10th Global Symposium on Millimeter-Waves》.2017,全文. * |
吸波型开口谐振环设计与应用研究;张迪;曹祥玉;张武岐;张敏;;微波学报(第S1期);全文 * |
王国栋.电磁超材料的设计及其吸波性能的研究.《中国博士学位论文电子期刊网》.2015,全文. * |
鲁戈舞 ; 张剑 ; 杨洁颖 ; 张天翔 ; 寇元 ; .频率选择表面天线罩研究现状与发展趋势.物理学报.2013,(第19期),全文. * |
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