CN109301450B - 一种介质谐振器天线及采用该天线获取辐射方向图的方法 - Google Patents
一种介质谐振器天线及采用该天线获取辐射方向图的方法 Download PDFInfo
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- CN109301450B CN109301450B CN201810964142.8A CN201810964142A CN109301450B CN 109301450 B CN109301450 B CN 109301450B CN 201810964142 A CN201810964142 A CN 201810964142A CN 109301450 B CN109301450 B CN 109301450B
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- 230000005855 radiation Effects 0.000 title claims abstract description 94
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000000926 separation method Methods 0.000 claims abstract description 198
- 239000000758 substrate Substances 0.000 claims abstract description 124
- 239000002184 metal Substances 0.000 claims abstract description 64
- 230000005404 monopole Effects 0.000 claims description 56
- 230000005284 excitation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 21
- 101100489713 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) GND1 gene Proteins 0.000 description 14
- 101100489717 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) GND2 gene Proteins 0.000 description 14
- 238000004891 communication Methods 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/10—Dielectric resonators
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
-
- 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
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CN201810964142.8A CN109301450B (zh) | 2018-08-23 | 2018-08-23 | 一种介质谐振器天线及采用该天线获取辐射方向图的方法 |
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CN201810964142.8A CN109301450B (zh) | 2018-08-23 | 2018-08-23 | 一种介质谐振器天线及采用该天线获取辐射方向图的方法 |
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CN109301450A CN109301450A (zh) | 2019-02-01 |
CN109301450B true CN109301450B (zh) | 2020-04-24 |
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CN201810964142.8A Active CN109301450B (zh) | 2018-08-23 | 2018-08-23 | 一种介质谐振器天线及采用该天线获取辐射方向图的方法 |
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Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004201018A (ja) * | 2002-12-18 | 2004-07-15 | Toyota Central Res & Dev Lab Inc | 誘電体共振器複合アンテナ |
US9793611B2 (en) * | 2015-08-03 | 2017-10-17 | City University Of Hong Kong | Antenna |
CN206595391U (zh) * | 2017-03-22 | 2017-10-27 | 中国人民解放军国防科学技术大学 | 小型全向介质谐振器天线 |
CN108390153A (zh) * | 2018-02-08 | 2018-08-10 | 南通大学 | 宽带可重构介质谐振器天线 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2360133B (en) * | 2000-03-11 | 2002-01-23 | Univ Sheffield | Multi-segmented dielectric resonator antenna |
CA2435830A1 (en) * | 2003-07-22 | 2005-01-22 | Communications Research Centre Canada | Ultra wideband antenna |
US7834815B2 (en) * | 2006-12-04 | 2010-11-16 | AGC Automotive America R & D, Inc. | Circularly polarized dielectric antenna |
CN107039751B (zh) * | 2017-01-12 | 2023-05-16 | 成都天锐通科技有限公司 | 一种uhf频段的螺旋天线 |
-
2018
- 2018-08-23 CN CN201810964142.8A patent/CN109301450B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004201018A (ja) * | 2002-12-18 | 2004-07-15 | Toyota Central Res & Dev Lab Inc | 誘電体共振器複合アンテナ |
US9793611B2 (en) * | 2015-08-03 | 2017-10-17 | City University Of Hong Kong | Antenna |
CN206595391U (zh) * | 2017-03-22 | 2017-10-27 | 中国人民解放军国防科学技术大学 | 小型全向介质谐振器天线 |
CN108390153A (zh) * | 2018-02-08 | 2018-08-10 | 南通大学 | 宽带可重构介质谐振器天线 |
Non-Patent Citations (2)
Title |
---|
"Hybrid rectangular printed strip monopole dielectric resonator antenna";Mohd Fadzil Ain, Zainal Arifin Ahmad, Ali Othman;《2013 Saudi International Electronics, Communications and Photonics Conference》;20130430;第1-4页 * |
"Investigations on hexagonal shape dielectric resonator antenna (DRA) and array with wide impedance bandwidth";Satish K. Sharma, Preet R. S. Sodhi;《2008 IEEE Antennas and Propagation Society International Symposium》;20080711;第1-4页 * |
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