JP7768377B2 - アンテナモジュールおよびそれを搭載した通信装置 - Google Patents

アンテナモジュールおよびそれを搭載した通信装置

Info

Publication number
JP7768377B2
JP7768377B2 JP2024528297A JP2024528297A JP7768377B2 JP 7768377 B2 JP7768377 B2 JP 7768377B2 JP 2024528297 A JP2024528297 A JP 2024528297A JP 2024528297 A JP2024528297 A JP 2024528297A JP 7768377 B2 JP7768377 B2 JP 7768377B2
Authority
JP
Japan
Prior art keywords
radiating element
hybrid coupler
antenna module
substrate
signal
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
JP2024528297A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023248550A1 (https=
JPWO2023248550A5 (https=
Inventor
秀行 森本
健吾 尾仲
真人 家村
泉 森
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 JPWO2023248550A1 publication Critical patent/JPWO2023248550A1/ja
Publication of JPWO2023248550A5 publication Critical patent/JPWO2023248550A5/ja
Application granted granted Critical
Publication of JP7768377B2 publication Critical patent/JP7768377B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/34—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
    • H01Q3/36—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/065—Patch antenna array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
    • 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
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • 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

  • Variable-Direction Aerials And Aerial Arrays (AREA)
JP2024528297A 2022-06-23 2023-03-08 アンテナモジュールおよびそれを搭載した通信装置 Active JP7768377B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022101195 2022-06-23
JP2022101195 2022-06-23
PCT/JP2023/008827 WO2023248550A1 (ja) 2022-06-23 2023-03-08 アンテナモジュールおよびそれを搭載した通信装置

Publications (3)

Publication Number Publication Date
JPWO2023248550A1 JPWO2023248550A1 (https=) 2023-12-28
JPWO2023248550A5 JPWO2023248550A5 (https=) 2024-09-18
JP7768377B2 true JP7768377B2 (ja) 2025-11-12

Family

ID=89379426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024528297A Active JP7768377B2 (ja) 2022-06-23 2023-03-08 アンテナモジュールおよびそれを搭載した通信装置

Country Status (4)

Country Link
US (1) US20250070462A1 (https=)
JP (1) JP7768377B2 (https=)
CN (1) CN119404379A (https=)
WO (1) WO2023248550A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2026024550A1 (en) * 2024-07-21 2026-01-29 Qualcomm Incorporated Antenna modules supporting certain frequency bands

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013531434A (ja) 2012-04-20 2013-08-01 華為技術有限公司 アンテナ、基地局、およびビーム処理方法
WO2017085871A1 (ja) 2015-11-20 2017-05-26 日立金属株式会社 給電回路及びアンテナ装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3410358B2 (ja) * 1998-04-10 2003-05-26 日本電信電話株式会社 アンテナ装置
US8289209B2 (en) * 2009-04-13 2012-10-16 Viasat, Inc. Active butler and blass matrices
US10033111B2 (en) * 2013-07-12 2018-07-24 Commscope Technologies Llc Wideband twin beam antenna array
US11128041B2 (en) * 2017-05-18 2021-09-21 Viasat, Inc. Antenna system with a beamforming data modulator
EP3419104B1 (en) * 2017-06-22 2022-03-09 CommScope Technologies LLC Cellular communication systems having antenna arrays therein with enhanced half power beam width (hpbw) control
WO2019173093A1 (en) * 2018-03-05 2019-09-12 Commscope Technologies Llc Antenna arrays having shared radiating elements that exhibit reduced azimuth beamwidth and increased isolation
US11228119B2 (en) * 2019-12-16 2022-01-18 Palo Alto Research Center Incorporated Phased array antenna system including amplitude tapering system
WO2022224650A1 (ja) * 2021-04-21 2022-10-27 株式会社村田製作所 アンテナモジュール

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013531434A (ja) 2012-04-20 2013-08-01 華為技術有限公司 アンテナ、基地局、およびビーム処理方法
WO2017085871A1 (ja) 2015-11-20 2017-05-26 日立金属株式会社 給電回路及びアンテナ装置

Also Published As

Publication number Publication date
JPWO2023248550A1 (https=) 2023-12-28
CN119404379A (zh) 2025-02-07
US20250070462A1 (en) 2025-02-27
WO2023248550A1 (ja) 2023-12-28

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