CN120303828A - 天线装置和电子设备 - Google Patents

天线装置和电子设备 Download PDF

Info

Publication number
CN120303828A
CN120303828A CN202380082708.3A CN202380082708A CN120303828A CN 120303828 A CN120303828 A CN 120303828A CN 202380082708 A CN202380082708 A CN 202380082708A CN 120303828 A CN120303828 A CN 120303828A
Authority
CN
China
Prior art keywords
coil
antenna device
antenna
electrode
excitation electrode
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
CN202380082708.3A
Other languages
English (en)
Chinese (zh)
Inventor
那须贵文
藤枝重雪
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
Publication of CN120303828A publication Critical patent/CN120303828A/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
    • H01Q13/10—Resonant slot antennas
    • H01Q13/106—Microstrip slot antennas
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/29—Terminals; Tapping arrangements for signal inductances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/35—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using two or more simultaneously fed points
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Details Of Aerials (AREA)
CN202380082708.3A 2022-12-09 2023-12-07 天线装置和电子设备 Pending CN120303828A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2022-196958 2022-12-09
JP2022196958 2022-12-09
JP2023088797 2023-05-30
JP2023-088797 2023-05-30
PCT/JP2023/043793 WO2024122607A1 (ja) 2022-12-09 2023-12-07 アンテナ装置、および電子機器

Publications (1)

Publication Number Publication Date
CN120303828A true CN120303828A (zh) 2025-07-11

Family

ID=91379068

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380082708.3A Pending CN120303828A (zh) 2022-12-09 2023-12-07 天线装置和电子设备

Country Status (4)

Country Link
US (1) US20250239780A1 (https=)
JP (1) JP7732606B2 (https=)
CN (1) CN120303828A (https=)
WO (1) WO2024122607A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026033974A1 (ja) * 2024-08-08 2026-02-12 株式会社村田製作所 アンテナ装置、および電子機器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106159440B (zh) * 2015-03-31 2019-07-26 比亚迪股份有限公司 天线和具有它的移动终端
US11114746B2 (en) * 2016-09-29 2021-09-07 Huawei Technologies Co., Ltd. Terminal
CN218887537U (zh) * 2020-07-03 2023-04-18 株式会社村田制作所 天线装置以及电子设备

Also Published As

Publication number Publication date
JPWO2024122607A1 (https=) 2024-06-13
US20250239780A1 (en) 2025-07-24
JP7732606B2 (ja) 2025-09-02
WO2024122607A1 (ja) 2024-06-13

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