CN108321550A - 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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- CN108321550A CN108321550A CN201810275556.XA CN201810275556A CN108321550A CN 108321550 A CN108321550 A CN 108321550A CN 201810275556 A CN201810275556 A CN 201810275556A CN 108321550 A CN108321550 A CN 108321550A
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- antenna filter
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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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Abstract
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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 true CN108321550A (zh) | 2018-07-24 |
CN108321550B 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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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN111293441A (zh) * | 2020-02-17 | 2020-06-16 | 南京航空航天大学 | 一种吸透波一体化吸波器 |
Citations (6)
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US6191666B1 (en) * | 1999-03-25 | 2001-02-20 | Industrial Technology Research Institute | Miniaturized multi-layer ceramic lowpass filter |
US20090273527A1 (en) * | 2008-05-05 | 2009-11-05 | University Of Central Florida Research Foundation, Inc. | Low-profile frequency selective surface based device and methods of making the same |
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 |
-
2018
- 2018-03-30 CN CN201810275556.XA patent/CN108321550B/zh active Active
Patent Citations (6)
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 |
US20090273527A1 (en) * | 2008-05-05 | 2009-11-05 | University Of Central Florida Research Foundation, Inc. | Low-profile frequency selective surface based device and methods of making the same |
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" * |
张迪;曹祥玉;张武岐;张敏;: "吸波型开口谐振环设计与应用研究", 微波学报, no. 1 * |
王国栋: "电磁超材料的设计及其吸波性能的研究" * |
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", no. 19 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN111293441A (zh) * | 2020-02-17 | 2020-06-16 | 南京航空航天大学 | 一种吸透波一体化吸波器 |
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Effective date of registration: 20220111 Address after: 430223 room 02, 4 / F, building A3, Wuhan International Enterprise Center, No. 1, Guanshan Second Road, East Lake New Technology Development Zone, Wuhan, Hubei Province (Station No. 11) (Wuhan area of free trade zone) Applicant after: WUHAN HUAXUN GUORONG TECHNOLOGY CO.,LTD. Address before: 518000 8a, zone a, zhongkonaneng building, No. 6, Yuexing 6th Road, Science Park, Yuehai street, Nanshan District, Shenzhen, Guangdong Applicant before: SHENZHEN HUAXUN FANGZHOU RADAR TECHNOLOGY EQUIPMENT Co.,Ltd. |
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