CN224153581U - 多层基板 - Google Patents

多层基板

Info

Publication number
CN224153581U
CN224153581U CN202390000694.1U CN202390000694U CN224153581U CN 224153581 U CN224153581 U CN 224153581U CN 202390000694 U CN202390000694 U CN 202390000694U CN 224153581 U CN224153581 U CN 224153581U
Authority
CN
China
Prior art keywords
conductor layer
axis
multilayer substrate
ground conductor
shunt
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
CN202390000694.1U
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 CN224153581U publication Critical patent/CN224153581U/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
    • H01Q9/0414—Substantially flat resonant element parallel to ground plane, e.g. patch antenna in a stacked or folded configuration
    • 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
    • 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
    • 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
    • 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
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/46—Manufacturing multilayer circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Structure Of Printed Boards (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
CN202390000694.1U 2023-01-11 2023-11-28 多层基板 Active CN224153581U (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023002194 2023-01-11
JP2023-002194 2023-01-11
PCT/JP2023/042580 WO2024150551A1 (ja) 2023-01-11 2023-11-28 多層基板

Publications (1)

Publication Number Publication Date
CN224153581U true CN224153581U (zh) 2026-04-21

Family

ID=91896706

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202390000694.1U Active CN224153581U (zh) 2023-01-11 2023-11-28 多层基板

Country Status (4)

Country Link
US (1) US20250329932A1 (https=)
JP (1) JP7803439B2 (https=)
CN (1) CN224153581U (https=)
WO (1) WO2024150551A1 (https=)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6946775B2 (ja) * 2017-06-22 2021-10-06 Tdk株式会社 デュアルバンドパッチアンテナ
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
CN220672856U (zh) * 2020-09-24 2024-03-26 株式会社村田制作所 天线元件
WO2022234748A1 (ja) * 2021-05-07 2022-11-10 株式会社村田製作所 アンテナ素子、電子機器及びアンテナ素子の製造方法

Also Published As

Publication number Publication date
JPWO2024150551A1 (https=) 2024-07-18
JP7803439B2 (ja) 2026-01-21
WO2024150551A1 (ja) 2024-07-18
US20250329932A1 (en) 2025-10-23

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