CN118435462A - 贴片天线以及天线装置 - Google Patents

贴片天线以及天线装置 Download PDF

Info

Publication number
CN118435462A
CN118435462A CN202280085001.3A CN202280085001A CN118435462A CN 118435462 A CN118435462 A CN 118435462A CN 202280085001 A CN202280085001 A CN 202280085001A CN 118435462 A CN118435462 A CN 118435462A
Authority
CN
China
Prior art keywords
conductor
patch
patch element
ground conductor
antenna
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202280085001.3A
Other languages
English (en)
Chinese (zh)
Inventor
高山侑纪
岩崎圣
寺下典孝
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yokowo Co Ltd
Original Assignee
Yokowo Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yokowo Co Ltd filed Critical Yokowo Co Ltd
Publication of CN118435462A publication Critical patent/CN118435462A/zh
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
    • 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
    • H01Q1/325—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle
    • H01Q1/3291—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle mounted in or on other locations inside the vehicle or vehicle body
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Waveguide Aerials (AREA)
CN202280085001.3A 2021-12-24 2022-12-05 贴片天线以及天线装置 Pending CN118435462A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-211716 2021-12-24
JP2021211716 2021-12-24
PCT/JP2022/044799 WO2023120146A1 (ja) 2021-12-24 2022-12-05 パッチアンテナ及びアンテナ装置

Publications (1)

Publication Number Publication Date
CN118435462A true CN118435462A (zh) 2024-08-02

Family

ID=86902216

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280085001.3A Pending CN118435462A (zh) 2021-12-24 2022-12-05 贴片天线以及天线装置

Country Status (5)

Country Link
US (1) US20250055181A1 (https=)
JP (1) JPWO2023120146A1 (https=)
CN (1) CN118435462A (https=)
DE (1) DE112022005103T5 (https=)
WO (1) WO2023120146A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0547714Y2 (https=) 1987-12-29 1993-12-16
JPH02126413U (https=) * 1989-03-28 1990-10-18
JP2007013857A (ja) * 2005-07-04 2007-01-18 Alps Electric Co Ltd 平面アンテナ装置
CA2629035A1 (en) * 2008-03-27 2009-09-27 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Industry, Through The Communications Research Centre Canada Waveguide filter with broad stopband based on sugstrate integrated waveguide scheme
JP6589815B2 (ja) * 2016-10-21 2019-10-16 株式会社Ｓｏｋｅｎ アンテナ装置
JP6971119B2 (ja) * 2017-10-13 2021-11-24 株式会社ヨコオ パッチアンテナおよび車載用アンテナ装置
DE102018200758A1 (de) * 2018-01-18 2019-07-18 Robert Bosch Gmbh Antennenelement und Antennenarray

Also Published As

Publication number Publication date
DE112022005103T5 (de) 2024-08-29
US20250055181A1 (en) 2025-02-13
JPWO2023120146A1 (https=) 2023-06-29
WO2023120146A1 (ja) 2023-06-29

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