CN107331973B - 一种c波段收发一体微带阵列天线 - Google Patents
一种c波段收发一体微带阵列天线 Download PDFInfo
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- CN107331973B CN107331973B CN201710354143.6A CN201710354143A CN107331973B CN 107331973 B CN107331973 B CN 107331973B CN 201710354143 A CN201710354143 A CN 201710354143A CN 107331973 B CN107331973 B CN 107331973B
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- 230000003071 parasitic effect Effects 0.000 claims abstract description 24
- 238000005388 cross polarization Methods 0.000 claims abstract description 10
- 230000010354 integration Effects 0.000 claims abstract description 5
- 239000000758 substrate Substances 0.000 claims description 36
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 238000002955 isolation Methods 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000010287 polarization Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
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- 238000004088 simulation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
-
- 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
- H01Q15/0086—Devices acting selectively as reflecting surface, as diffracting or as refracting device, e.g. frequency filtering or angular spatial filtering devices said selective devices having materials with a synthesized negative refractive index, e.g. metamaterials or left-handed materials
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/10—Resonant antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/50—Feeding or matching arrangements for broad-band or multi-band operation
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- Waveguide Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710354143.6A CN107331973B (zh) | 2017-05-18 | 2017-05-18 | 一种c波段收发一体微带阵列天线 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710354143.6A CN107331973B (zh) | 2017-05-18 | 2017-05-18 | 一种c波段收发一体微带阵列天线 |
Publications (2)
Publication Number | Publication Date |
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CN107331973A CN107331973A (zh) | 2017-11-07 |
CN107331973B true CN107331973B (zh) | 2021-02-12 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710354143.6A Active CN107331973B (zh) | 2017-05-18 | 2017-05-18 | 一种c波段收发一体微带阵列天线 |
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CN (1) | CN107331973B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107994326B (zh) * | 2017-12-06 | 2023-10-27 | 北京华镁钛科技有限公司 | 一种u波段宽带圆极化微带天线 |
JP6741174B2 (ja) * | 2017-12-12 | 2020-08-19 | 株式会社村田製作所 | 高周波モジュールおよび通信装置 |
WO2019156745A1 (en) * | 2018-02-06 | 2019-08-15 | Hrl Laboratories, Llc | Interleaved array of antennas operable at multiple frequencies |
CN108777353A (zh) * | 2018-05-24 | 2018-11-09 | 湖南国科锐承电子科技有限公司 | 一种高隔离低交叉极化双极化微带阵列天线 |
CN109004357A (zh) * | 2018-08-16 | 2018-12-14 | 北京飞宇卓达科技有限公司 | 导航、测控一体化微带天线及采用该微带天线的通信设备 |
CN109638477B (zh) * | 2019-01-17 | 2021-08-17 | 山东大学 | 一种加载超表面的宽带低副瓣圆极化阵列天线 |
CN112787100B (zh) * | 2019-11-04 | 2023-07-04 | 群创光电股份有限公司 | 电磁波调整装置 |
US11482781B2 (en) * | 2019-11-04 | 2022-10-25 | Innolux Corporation | Electromagnetic wave adjusting device |
CN111029717B (zh) * | 2019-12-29 | 2021-01-05 | 南京屹信航天科技有限公司 | 一种Ku波段双频微带阵列天线 |
CN114006169A (zh) | 2021-10-28 | 2022-02-01 | 上海天马微电子有限公司 | 扫描天线 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104485522A (zh) * | 2014-12-15 | 2015-04-01 | 宁波安陆通信科技有限公司 | 一种双极化缝隙耦合天线 |
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2017
- 2017-05-18 CN CN201710354143.6A patent/CN107331973B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104485522A (zh) * | 2014-12-15 | 2015-04-01 | 宁波安陆通信科技有限公司 | 一种双极化缝隙耦合天线 |
Non-Patent Citations (2)
Title |
---|
Ku波段宽带双频双极化微带天线研究;徐永杰;《万方学位论文数据库》;20150519;论文正文第1-5、15-59页,图3.1、4.14、4.18、5.2 * |
一种高隔离度Ku波段双频双极化微带天线阵;徐烨等;《中国电子科学研究院学报》;20110420;摘要,正文第213-215页,图1-2、5、8 * |
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CN107331973A (zh) | 2017-11-07 |
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Effective date of registration: 20221102 Address after: 1610, 16th floor, 101-2-16th floor, building 21, Rongda Road, Chaoyang District, Beijing 100012 Patentee after: Zhongguancun Technology Leasing Co.,Ltd. Address before: 2-12, block B, Wanlin building, 88 Nongda South Road, Haidian District, Beijing Patentee before: BEIJING HUAMETA TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20231011 Address after: Room 501-24, North 5th Floor, Standard Factory Building, No. 3 Yongjie North Road, Yongfeng Industrial Base, Haidian District, Beijing, 100094 Patentee after: BEIJING HUAMETA TECHNOLOGY Co.,Ltd. Address before: 1610, 16th floor, 101-2-16th floor, building 21, Rongda Road, Chaoyang District, Beijing 100012 Patentee before: Zhongguancun Technology Leasing Co.,Ltd. |
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