CN121039908A - 贴片天线及天线装置 - Google Patents

贴片天线及天线装置

Info

Publication number
CN121039908A
CN121039908A CN202480029010.XA CN202480029010A CN121039908A CN 121039908 A CN121039908 A CN 121039908A CN 202480029010 A CN202480029010 A CN 202480029010A CN 121039908 A CN121039908 A CN 121039908A
Authority
CN
China
Prior art keywords
patch antenna
ground
substrate
grounding element
resonator
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
CN202480029010.XA
Other languages
English (en)
Chinese (zh)
Inventor
曾根孝之
原文平
加藤优希
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 CN121039908A publication Critical patent/CN121039908A/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
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/02—Details

Landscapes

  • Waveguide Aerials (AREA)
CN202480029010.XA 2023-05-26 2024-04-22 贴片天线及天线装置 Pending CN121039908A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023-086847 2023-05-26
JP2023086847 2023-05-26
PCT/JP2024/015714 WO2024247542A1 (ja) 2023-05-26 2024-04-22 パッチアンテナ及びアンテナ装置

Publications (1)

Publication Number Publication Date
CN121039908A true CN121039908A (zh) 2025-11-28

Family

ID=93657784

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480029010.XA Pending CN121039908A (zh) 2023-05-26 2024-04-22 贴片天线及天线装置

Country Status (3)

Country Link
JP (1) JPWO2024247542A1 (https=)
CN (1) CN121039908A (https=)
WO (1) WO2024247542A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001189615A (ja) * 1999-10-18 2001-07-10 Matsushita Electric Ind Co Ltd 移動無線用アンテナおよび、それを用いた携帯型無線機
JP2001267833A (ja) * 2000-03-16 2001-09-28 Mitsubishi Electric Corp マイクロストリップアンテナ
JP2003283238A (ja) * 2002-01-18 2003-10-03 Matsushita Electric Ind Co Ltd アンテナ装置、通信装置、およびアンテナ装置設計方法
JP2004064353A (ja) * 2002-07-26 2004-02-26 Tdk Corp アンテナ用部品、アンテナ装置、および、通信機器
JP4308299B2 (ja) * 2004-12-27 2009-08-05 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 三重偏波パッチアンテナ
JP6208101B2 (ja) * 2014-09-01 2017-10-04 東芝テック株式会社 Ｒｆｉｄ読取装置
JP6589815B2 (ja) * 2016-10-21 2019-10-16 株式会社Ｓｏｋｅｎ アンテナ装置

Also Published As

Publication number Publication date
JPWO2024247542A1 (https=) 2024-12-05
WO2024247542A1 (ja) 2024-12-05

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