JP2023137106A - アレイアンテナ基板及びアレイアンテナ装置 - Google Patents

アレイアンテナ基板及びアレイアンテナ装置 Download PDF

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Publication number
JP2023137106A
JP2023137106A JP2022043136A JP2022043136A JP2023137106A JP 2023137106 A JP2023137106 A JP 2023137106A JP 2022043136 A JP2022043136 A JP 2022043136A JP 2022043136 A JP2022043136 A JP 2022043136A JP 2023137106 A JP2023137106 A JP 2023137106A
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JP
Japan
Prior art keywords
antenna
integrated circuit
semiconductor integrated
antenna elements
distance
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Pending
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JP2022043136A
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English (en)
Japanese (ja)
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JP2023137106A5 (https=
Inventor
康紀 丹治
Yasunori Tanji
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.)
NEC Corp
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NEC Corp
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.)
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Publication date
Application filed by NEC Corp filed Critical NEC Corp
Priority to JP2022043136A priority Critical patent/JP2023137106A/ja
Priority to US18/182,942 priority patent/US12519249B2/en
Publication of JP2023137106A publication Critical patent/JP2023137106A/ja
Publication of JP2023137106A5 publication Critical patent/JP2023137106A5/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0025—Modular arrays
    • 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
    • H01Q21/22—Antenna units of the array energised non-uniformly in amplitude or phase, e.g. tapered array or binomial array
    • 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
    • H01Q21/062—Two dimensional planar arrays using dipole aerials
    • 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

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  • Variable-Direction Aerials And Aerial Arrays (AREA)
JP2022043136A 2022-03-17 2022-03-17 アレイアンテナ基板及びアレイアンテナ装置 Pending JP2023137106A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022043136A JP2023137106A (ja) 2022-03-17 2022-03-17 アレイアンテナ基板及びアレイアンテナ装置
US18/182,942 US12519249B2 (en) 2022-03-17 2023-03-13 Array antenna substrate and apparatus antenna apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022043136A JP2023137106A (ja) 2022-03-17 2022-03-17 アレイアンテナ基板及びアレイアンテナ装置

Publications (2)

Publication Number Publication Date
JP2023137106A true JP2023137106A (ja) 2023-09-29
JP2023137106A5 JP2023137106A5 (https=) 2025-02-14

Family

ID=88067485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022043136A Pending JP2023137106A (ja) 2022-03-17 2022-03-17 アレイアンテナ基板及びアレイアンテナ装置

Country Status (2)

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US (1) US12519249B2 (https=)
JP (1) JP2023137106A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023137106A (ja) * 2022-03-17 2023-09-29 日本電気株式会社 アレイアンテナ基板及びアレイアンテナ装置
WO2025070070A1 (ja) * 2023-09-26 2025-04-03 パナソニックインダストリー株式会社 無線通信装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004179738A (ja) * 2002-11-25 2004-06-24 Mitsubishi Electric Corp アンテナ装置
JP2009159430A (ja) * 2007-12-27 2009-07-16 Mitsubishi Electric Corp アンテナ装置

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KR101691246B1 (ko) * 2009-06-08 2016-12-29 인텔 코포레이션 무선 네트워크를 위한 적응형 전치왜곡을 갖는 다중―요소 진폭 및 위상 보상 안테나 어레이
JP5983760B2 (ja) * 2012-11-07 2016-09-06 株式会社村田製作所 アレーアンテナ
US20140210666A1 (en) * 2013-01-25 2014-07-31 Alexander Maltsev Apparatus, system and method of wireless communication via an antenna array
US10367248B2 (en) * 2014-03-31 2019-07-30 Nec Corporation Antenna, array antenna, and radio communication apparatus
WO2016148274A1 (ja) * 2015-03-19 2016-09-22 日本電気株式会社 アンテナ及び無線通信装置
US10084516B2 (en) * 2016-05-11 2018-09-25 Huawei Technologies Canada Co., Ltd. Antenna sub-array beam modulation
US10121030B1 (en) * 2016-06-29 2018-11-06 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Frequency multiplexed radio frequency identification
GB2556033A (en) * 2016-09-27 2018-05-23 Zoneart Networks Ltd Three-dimensional geolocation system
GB2556620A (en) * 2016-09-27 2018-06-06 Zoneart Networks Ltd Antenna array
GB2556340A (en) * 2016-09-27 2018-05-30 Zoneart Networks Ltd Wi-Fi access point with bluetooth beacon
GB2556339A (en) * 2016-09-27 2018-05-30 Zoneart Networks Ltd Wireless access control system
US20190036215A1 (en) * 2017-07-25 2019-01-31 Huawei Technologies Co., Ltd. System and method for beamforming using a phased array antenna
WO2019021054A1 (en) * 2017-07-27 2019-01-31 Taoglas Group Holdings Limited PHASE PRE-CONTROLLED ANTENNA NETWORKS, SYSTEMS AND ASSOCIATED METHODS
US11038474B2 (en) * 2017-11-01 2021-06-15 Analog Devices Global Unlimited Company Phased array amplifier linearization
DE112020001411T5 (de) * 2019-04-25 2021-12-23 Murata Manufacturing Co., Ltd. Antennenmodul und Kommunikationsvorrichtung
US11218203B1 (en) * 2020-01-29 2022-01-04 Amazon Technologies, Inc. Coordinated dynamic analog beamformer
WO2023090139A1 (ja) * 2021-11-17 2023-05-25 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
CN118302913A (zh) * 2021-11-24 2024-07-05 株式会社村田制作所 天线模块以及搭载有该天线模块的通信装置
JP2023137106A (ja) * 2022-03-17 2023-09-29 日本電気株式会社 アレイアンテナ基板及びアレイアンテナ装置
CN118156817A (zh) * 2022-12-06 2024-06-07 华为技术有限公司 天线阵列及装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004179738A (ja) * 2002-11-25 2004-06-24 Mitsubishi Electric Corp アンテナ装置
JP2009159430A (ja) * 2007-12-27 2009-07-16 Mitsubishi Electric Corp アンテナ装置

Also Published As

Publication number Publication date
US12519249B2 (en) 2026-01-06
US20230299504A1 (en) 2023-09-21

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