CN223156273U - 多层基板 - Google Patents

多层基板

Info

Publication number
CN223156273U
CN223156273U CN202390000317.8U CN202390000317U CN223156273U CN 223156273 U CN223156273 U CN 223156273U CN 202390000317 U CN202390000317 U CN 202390000317U CN 223156273 U CN223156273 U CN 223156273U
Authority
CN
China
Prior art keywords
conductor layer
radiation conductor
insulator layers
layer
multilayer substrate
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.)
Active
Application number
CN202390000317.8U
Other languages
English (en)
Chinese (zh)
Inventor
川边健太朗
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing 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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Application granted granted Critical
Publication of CN223156273U publication Critical patent/CN223156273U/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H01Q13/18—Resonant slot antennas the slot being backed by, or formed in boundary wall of, a resonant cavity ; Open cavity antennas

Landscapes

  • Waveguide Aerials (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
  • Structure Of Printed Boards (AREA)
CN202390000317.8U 2022-04-25 2023-03-15 多层基板 Active CN223156273U (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022-071274 2022-04-25
JP2022071274 2022-04-25
PCT/JP2023/010031 WO2023210198A1 (ja) 2022-04-25 2023-03-15 多層基板

Publications (1)

Publication Number Publication Date
CN223156273U true CN223156273U (zh) 2025-07-25

Family

ID=88518595

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202390000317.8U Active CN223156273U (zh) 2022-04-25 2023-03-15 多层基板

Country Status (4)

Country Link
US (1) US20250038413A1 (https=)
JP (1) JP7736179B2 (https=)
CN (1) CN223156273U (https=)
WO (1) WO2023210198A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025225106A1 (ja) * 2024-04-23 2025-10-30 株式会社村田製作所 多層基板アンテナ及び電子機器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3663989B2 (ja) 1999-08-24 2005-06-22 松下電器産業株式会社 複共振型誘電体アンテナ及び車載無線装置
DE102004016158B4 (de) * 2004-04-01 2010-06-24 Kathrein-Werke Kg Antenne nach planarer Bauart
JP4294670B2 (ja) 2006-09-15 2009-07-15 シャープ株式会社 無線通信装置
WO2018225537A1 (ja) 2017-06-06 2018-12-13 株式会社村田製作所 アンテナ
JP6760541B2 (ja) * 2018-03-30 2020-09-23 株式会社村田製作所 アンテナモジュールおよびそれを搭載した通信装置
JP7126563B2 (ja) * 2018-05-04 2022-08-26 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） キャビティバックアンテナエレメント及びアレイアンテナ装置
JP6883059B2 (ja) 2019-04-18 2021-06-09 株式会社フジクラ アンテナ

Also Published As

Publication number Publication date
WO2023210198A1 (ja) 2023-11-02
JP7736179B2 (ja) 2025-09-09
JPWO2023210198A1 (https=) 2023-11-02
US20250038413A1 (en) 2025-01-30

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