CN114512814B - 一种基于多谐振模式的垂直极化全向天线 - Google Patents
一种基于多谐振模式的垂直极化全向天线 Download PDFInfo
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- CN114512814B CN114512814B CN202210037641.9A CN202210037641A CN114512814B CN 114512814 B CN114512814 B CN 114512814B CN 202210037641 A CN202210037641 A CN 202210037641A CN 114512814 B CN114512814 B CN 114512814B
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- dielectric substrate
- segment
- slot
- microstrip line
- omnidirectional antenna
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- 230000010287 polarization Effects 0.000 title abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 103
- 239000000758 substrate Substances 0.000 claims abstract description 67
- 238000000034 method Methods 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 6
- 230000005855 radiation Effects 0.000 description 13
- 238000004891 communication Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/002—Protection against seismic waves, thermal radiation or other disturbances, e.g. nuclear explosion; Arrangements for improving the power handling capability of an antenna
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
- H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/48—Earthing means; Earth screens; Counterpoises
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
- H01Q25/04—Multimode antennas
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Waveguide Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210037641.9A CN114512814B (zh) | 2022-01-13 | 2022-01-13 | 一种基于多谐振模式的垂直极化全向天线 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210037641.9A CN114512814B (zh) | 2022-01-13 | 2022-01-13 | 一种基于多谐振模式的垂直极化全向天线 |
Publications (2)
Publication Number | Publication Date |
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CN114512814A CN114512814A (zh) | 2022-05-17 |
CN114512814B true CN114512814B (zh) | 2024-04-12 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202210037641.9A Active CN114512814B (zh) | 2022-01-13 | 2022-01-13 | 一种基于多谐振模式的垂直极化全向天线 |
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CN (1) | CN114512814B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115117631B (zh) * | 2022-06-15 | 2023-07-14 | 西安电子科技大学 | 一种水平极化宽带滤波全向环形天线 |
CN115986424B (zh) * | 2023-03-20 | 2023-06-27 | 广东工业大学 | 一种超宽带垂直极化贴片全向天线 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8068065B1 (en) * | 2009-04-07 | 2011-11-29 | Bae Systems Information And Electronic Systems Integration Inc. | Concentric ring log-periodic slot direction finding antenna |
CN102804501A (zh) * | 2010-03-18 | 2012-11-28 | 凯瑟雷恩工厂两合公司 | 宽带的全向天线 |
WO2015109995A1 (en) * | 2014-01-21 | 2015-07-30 | Supeq(Nanjing) Communication Technologies Co., Ltd. | Vertically polarized omni-directional antenna and 4g dual polarized omni-directional ceiling antenna having the same |
CN107706514A (zh) * | 2017-08-31 | 2018-02-16 | 西安电子科技大学 | 一种宽带水平极化全向天线 |
CN112928463A (zh) * | 2021-02-04 | 2021-06-08 | 电子科技大学 | 一种垂直极化全向天线 |
CN113540774A (zh) * | 2021-06-07 | 2021-10-22 | 电子科技大学 | 一种垂直极化全向天线 |
CN113764886A (zh) * | 2021-08-05 | 2021-12-07 | 电子科技大学 | 一种4g lte宽带全向天线及其带宽调节方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9941595B2 (en) * | 2015-08-12 | 2018-04-10 | Novatel Inc. | Patch antenna with peripheral parasitic monopole circular arrays |
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2022
- 2022-01-13 CN CN202210037641.9A patent/CN114512814B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8068065B1 (en) * | 2009-04-07 | 2011-11-29 | Bae Systems Information And Electronic Systems Integration Inc. | Concentric ring log-periodic slot direction finding antenna |
CN102804501A (zh) * | 2010-03-18 | 2012-11-28 | 凯瑟雷恩工厂两合公司 | 宽带的全向天线 |
WO2015109995A1 (en) * | 2014-01-21 | 2015-07-30 | Supeq(Nanjing) Communication Technologies Co., Ltd. | Vertically polarized omni-directional antenna and 4g dual polarized omni-directional ceiling antenna having the same |
CN107706514A (zh) * | 2017-08-31 | 2018-02-16 | 西安电子科技大学 | 一种宽带水平极化全向天线 |
CN112928463A (zh) * | 2021-02-04 | 2021-06-08 | 电子科技大学 | 一种垂直极化全向天线 |
CN113540774A (zh) * | 2021-06-07 | 2021-10-22 | 电子科技大学 | 一种垂直极化全向天线 |
CN113764886A (zh) * | 2021-08-05 | 2021-12-07 | 电子科技大学 | 一种4g lte宽带全向天线及其带宽调节方法 |
Non-Patent Citations (3)
Title |
---|
Single-Element Beamforming Using Multi-Mode Antenna Patterns;Nils L. Johannsen et al.;《IEEE Wireless Communications Letters》;20200324;第9卷(第7期);全文 * |
一种应用于POS机的4G全网通天线;黄文储等;《福州大学学报(自然科学版)》;20181122(第5期);全文 * |
多模谐振理论及其在手持终端天线设计中的研究;李笑乾;《中国硕士学位论文全文库》;20200215;全文 * |
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CN114512814A (zh) | 2022-05-17 |
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Inventor after: Chen Tao Inventor after: Dong Yuandan Inventor after: Wen Sichao Inventor after: Zhao Shengnan Inventor after: Huang Chunsheng Inventor after: Cheng Huazhuo Inventor after: Feng Yanpo Inventor after: Tian Zhong Inventor after: Liu Mengya Inventor before: Chen Tao Inventor before: Dong Yuandan Inventor before: Wen Sichao Inventor before: Zhao Shengnan Inventor before: Huang Chunhua Inventor before: Cheng Huazhuo Inventor before: Feng Yanpo Inventor before: Tian Zhong Inventor before: Liu Mengya |
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