CN110676560A - 一种77GHz毫米波雷达天线 - Google Patents
一种77GHz毫米波雷达天线 Download PDFInfo
- Publication number
- CN110676560A CN110676560A CN201910991721.6A CN201910991721A CN110676560A CN 110676560 A CN110676560 A CN 110676560A CN 201910991721 A CN201910991721 A CN 201910991721A CN 110676560 A CN110676560 A CN 110676560A
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- CN
- China
- Prior art keywords
- antenna
- millimeter wave
- receiving
- antennas
- wave radar
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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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/27—Adaptation for use in or on movable bodies
- H01Q1/32—Adaptation for use in or on road or rail vehicles
- H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
- H01Q1/3233—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used particular used as part of a sensor or in a security system, e.g. for automotive radar, navigation systems
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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
- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/48—Earthing means; Earth screens; Counterpoises
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
- H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
- H01Q1/523—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas between antennas of an array
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
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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
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910991721.6A CN110676560A (zh) | 2019-10-18 | 2019-10-18 | 一种77GHz毫米波雷达天线 |
Applications Claiming Priority (1)
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CN201910991721.6A CN110676560A (zh) | 2019-10-18 | 2019-10-18 | 一种77GHz毫米波雷达天线 |
Publications (1)
Publication Number | Publication Date |
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CN110676560A true CN110676560A (zh) | 2020-01-10 |
Family
ID=69083074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201910991721.6A Pending CN110676560A (zh) | 2019-10-18 | 2019-10-18 | 一种77GHz毫米波雷达天线 |
Country Status (1)
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CN (1) | CN110676560A (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111525243A (zh) * | 2020-05-27 | 2020-08-11 | 南京隼眼电子科技有限公司 | 微带阵列天线 |
CN113113773A (zh) * | 2021-03-26 | 2021-07-13 | 谷波技术(常州)有限公司 | 一种新型毫米波雷达抗干扰微带阵列天线 |
CN113690605A (zh) * | 2021-08-24 | 2021-11-23 | 上海莫吉娜智能信息科技有限公司 | 基于77GHz毫米波雷达的微带阵列天线系统 |
CN113777609A (zh) * | 2021-08-27 | 2021-12-10 | 深圳市道通智能汽车有限公司 | 一种雷达及无人机 |
CN113823891A (zh) * | 2021-09-28 | 2021-12-21 | 深圳市道通智能汽车有限公司 | 天线模组、毫米波雷达以及车辆 |
CN113823891B (zh) * | 2021-09-28 | 2024-05-10 | 深圳市塞防科技有限公司 | 天线模组、毫米波雷达以及车辆 |
-
2019
- 2019-10-18 CN CN201910991721.6A patent/CN110676560A/zh active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111525243A (zh) * | 2020-05-27 | 2020-08-11 | 南京隼眼电子科技有限公司 | 微带阵列天线 |
CN113113773A (zh) * | 2021-03-26 | 2021-07-13 | 谷波技术(常州)有限公司 | 一种新型毫米波雷达抗干扰微带阵列天线 |
CN113690605A (zh) * | 2021-08-24 | 2021-11-23 | 上海莫吉娜智能信息科技有限公司 | 基于77GHz毫米波雷达的微带阵列天线系统 |
CN113777609A (zh) * | 2021-08-27 | 2021-12-10 | 深圳市道通智能汽车有限公司 | 一种雷达及无人机 |
CN113823891A (zh) * | 2021-09-28 | 2021-12-21 | 深圳市道通智能汽车有限公司 | 天线模组、毫米波雷达以及车辆 |
CN113823891B (zh) * | 2021-09-28 | 2024-05-10 | 深圳市塞防科技有限公司 | 天线模组、毫米波雷达以及车辆 |
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Address after: 611730 No.9 Dayu East Road, Deyuan town (Jingrong town), Pidu District, Chengdu City, Sichuan Province Applicant after: Fulin pusaixing (Chengdu) Technology Co.,Ltd. Address before: 611730 No.9 Dayu East Road, Deyuan town (Jingrong town), Pidu District, Chengdu City, Sichuan Province Applicant before: Fulin Seiko advanced sensor technology (Chengdu) Co.,Ltd. |
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Effective date of registration: 20210510 Address after: Room 409 and 410, 898 Baicao Road, high tech Zone, Chengdu, Sichuan 610000 Applicant after: Lisheng Intelligent Technology (Chengdu) Co.,Ltd. Address before: 611730 No.9 Dayu East Road, Deyuan town (Jingrong town), Pidu District, Chengdu City, Sichuan Province Applicant before: Fulin pusaixing (Chengdu) Technology Co.,Ltd. |