CN108649339A - 一种自相移双频双圆极化交叉偶极子天线 - Google Patents
一种自相移双频双圆极化交叉偶极子天线 Download PDFInfo
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- CN108649339A CN108649339A CN201810440940.0A CN201810440940A CN108649339A CN 108649339 A CN108649339 A CN 108649339A CN 201810440940 A CN201810440940 A CN 201810440940A CN 108649339 A CN108649339 A CN 108649339A
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- 230000010287 polarization Effects 0.000 title claims abstract description 30
- 230000010363 phase shift Effects 0.000 title claims abstract description 18
- 230000005855 radiation Effects 0.000 claims abstract description 49
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000005452 bending Methods 0.000 claims description 11
- 238000012545 processing Methods 0.000 claims description 5
- 239000004593 Epoxy Substances 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 238000012360 testing method Methods 0.000 description 8
- 238000004891 communication Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 2
- 230000009286 beneficial effect 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
- 238000013461 design Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
Classifications
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- 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
- 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
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
-
- 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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- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
Description
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Priority Applications (1)
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CN201810440940.0A CN108649339B (zh) | 2018-05-10 | 2018-05-10 | 一种自相移双频双圆极化交叉偶极子天线 |
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CN201810440940.0A CN108649339B (zh) | 2018-05-10 | 2018-05-10 | 一种自相移双频双圆极化交叉偶极子天线 |
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CN108649339A true CN108649339A (zh) | 2018-10-12 |
CN108649339B CN108649339B (zh) | 2021-04-06 |
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CN201810440940.0A Active CN108649339B (zh) | 2018-05-10 | 2018-05-10 | 一种自相移双频双圆极化交叉偶极子天线 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110311214A (zh) * | 2019-06-10 | 2019-10-08 | 西安电子科技大学 | 基于单层人工表面等离激元的宽带高隔离度双圆极化天线 |
CN110828994A (zh) * | 2019-11-13 | 2020-02-21 | 深圳市维力谷无线技术股份有限公司 | 一种高精度手表天线 |
CN111490343A (zh) * | 2020-05-28 | 2020-08-04 | 广东小天才科技有限公司 | 单极子圆极化定位天线和可穿戴设备 |
EP4068512A4 (en) * | 2019-12-30 | 2023-01-25 | Huawei Technologies Co., Ltd. | DUAL POLARIZED ANTENNA, ROUTER AND BASE STATION |
Citations (7)
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WO1999059223A2 (en) * | 1998-05-11 | 1999-11-18 | Csa Limited | Dual-band microstrip antenna array |
EP1436857A1 (en) * | 2001-10-16 | 2004-07-14 | Fractus, S.A. | Multifrequency microstrip patch antenna with parasitic coupled elements |
CN105846059A (zh) * | 2016-06-01 | 2016-08-10 | 南京邮电大学 | 一种微带天线 |
CN106654526A (zh) * | 2016-11-25 | 2017-05-10 | 北京航空航天大学 | 一种低比吸收率的圆极化可共形天线及制作方法 |
CN107275765A (zh) * | 2017-05-18 | 2017-10-20 | 广东顺德中山大学卡内基梅隆大学国际联合研究院 | 一种自相移宽带圆极化交叉偶极子天线 |
CN107611593A (zh) * | 2017-07-13 | 2018-01-19 | 佛山市顺德区中山大学研究院 | 带耦合枝节的多频宽带偶极子天线 |
CN107994321A (zh) * | 2017-11-07 | 2018-05-04 | 广东顺德中山大学卡内基梅隆大学国际联合研究院 | 一种带开口谐振环的双频偶极子天线 |
-
2018
- 2018-05-10 CN CN201810440940.0A patent/CN108649339B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999059223A2 (en) * | 1998-05-11 | 1999-11-18 | Csa Limited | Dual-band microstrip antenna array |
EP1436857A1 (en) * | 2001-10-16 | 2004-07-14 | Fractus, S.A. | Multifrequency microstrip patch antenna with parasitic coupled elements |
CN105846059A (zh) * | 2016-06-01 | 2016-08-10 | 南京邮电大学 | 一种微带天线 |
CN106654526A (zh) * | 2016-11-25 | 2017-05-10 | 北京航空航天大学 | 一种低比吸收率的圆极化可共形天线及制作方法 |
CN107275765A (zh) * | 2017-05-18 | 2017-10-20 | 广东顺德中山大学卡内基梅隆大学国际联合研究院 | 一种自相移宽带圆极化交叉偶极子天线 |
CN107611593A (zh) * | 2017-07-13 | 2018-01-19 | 佛山市顺德区中山大学研究院 | 带耦合枝节的多频宽带偶极子天线 |
CN107994321A (zh) * | 2017-11-07 | 2018-05-04 | 广东顺德中山大学卡内基梅隆大学国际联合研究院 | 一种带开口谐振环的双频偶极子天线 |
Non-Patent Citations (3)
Title |
---|
JIANHUA ZHOU等: "A Multiband Monopole Antenna with Arrow-shaped Aperture-coupled Resonators", 《2017 PROGRESS IN ELECTROMAGNETICS RESEARCH SYMPOSIUM - FALL (PIERS - FALL) 》 * |
SON XUAT T ET AL.: "Dual-Band Low-Profile Crossed Asymmetric Dipole Antenna on Dual-Band AMC Surface", 《IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS》 * |
南敬昌等: "基于高频结构仿真器和神经网络的双面双频宽带偶极子天线设计", 《JOURNAL OF COMPUTER APPLICATIONS》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110311214A (zh) * | 2019-06-10 | 2019-10-08 | 西安电子科技大学 | 基于单层人工表面等离激元的宽带高隔离度双圆极化天线 |
CN110828994A (zh) * | 2019-11-13 | 2020-02-21 | 深圳市维力谷无线技术股份有限公司 | 一种高精度手表天线 |
EP4068512A4 (en) * | 2019-12-30 | 2023-01-25 | Huawei Technologies Co., Ltd. | DUAL POLARIZED ANTENNA, ROUTER AND BASE STATION |
US11967771B2 (en) | 2019-12-30 | 2024-04-23 | Huawei Technologies Co., Ltd. | Dual polarization antenna, router, and base station |
CN111490343A (zh) * | 2020-05-28 | 2020-08-04 | 广东小天才科技有限公司 | 单极子圆极化定位天线和可穿戴设备 |
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Effective date of registration: 20240606 Address after: 510000 No. 135 West Xingang Road, Guangdong, Guangzhou Patentee after: SUN YAT-SEN University Country or region after: China Address before: No.9, Nanguo East Road, Yunlu community residents committee, Daliang sub district office, Shunde District, Foshan City, Guangdong Province, 528399 Patentee before: FOSHAN SHUNDE SUN YAT-SEN UNIVERSITY Research Institute Country or region before: China Patentee before: SYSU-CMU SHUNDE INTERNATIONAL JOINT Research Institute Patentee before: SUN YAT-SEN University |