CN115053404A - 天线装置以及通信装置 - Google Patents

天线装置以及通信装置 Download PDF

Info

Publication number
CN115053404A
CN115053404A CN202180011590.6A CN202180011590A CN115053404A CN 115053404 A CN115053404 A CN 115053404A CN 202180011590 A CN202180011590 A CN 202180011590A CN 115053404 A CN115053404 A CN 115053404A
Authority
CN
China
Prior art keywords
antenna
antenna element
dielectric substrate
antenna device
feeding
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
CN202180011590.6A
Other languages
English (en)
Chinese (zh)
Inventor
山口龙介
根本崇弥
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 CN115053404A publication Critical patent/CN115053404A/zh
Pending legal-status Critical Current

Links

Images

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
    • H01Q21/061—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
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • 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
    • 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
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • 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
    • H01Q5/378—Combination of fed elements with parasitic elements
    • 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

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
  • Support Of Aerials (AREA)
CN202180011590.6A 2020-01-30 2021-01-21 天线装置以及通信装置 Pending CN115053404A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020014028 2020-01-30
JP2020-014028 2020-07-09
PCT/JP2021/002074 WO2021153418A1 (ja) 2020-01-30 2021-01-21 アンテナ装置及び通信装置

Publications (1)

Publication Number Publication Date
CN115053404A true CN115053404A (zh) 2022-09-13

Family

ID=77079895

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180011590.6A Pending CN115053404A (zh) 2020-01-30 2021-01-21 天线装置以及通信装置

Country Status (4)

Country Link
US (1) US12261368B2 (enExample)
JP (1) JP7283584B2 (enExample)
CN (1) CN115053404A (enExample)
WO (1) WO2021153418A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102239249B1 (ko) * 2020-02-03 2021-04-12 주식회사 아모텍 콤보 안테나 모듈 및 이의 제조 방법
CN114566804B (zh) * 2022-03-17 2025-08-15 广东分数维无线科技有限公司 一种宽频带毫米波电调寄生天线

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004208040A (ja) * 2002-12-25 2004-07-22 Matsushita Electric Ind Co Ltd アンテナ装置
JP2013219533A (ja) * 2012-04-09 2013-10-24 Nippon Hoso Kyokai <Nhk> アンテナ装置
JP2015216520A (ja) * 2014-05-12 2015-12-03 パナソニックＩｐマネジメント株式会社 アンテナ装置
CN105914458A (zh) * 2016-06-07 2016-08-31 武汉芯泰科技有限公司 一种可调多频天线
JP2019009543A (ja) * 2017-06-22 2019-01-17 Tdk株式会社 デュアルバンドパッチアンテナ
US20190089052A1 (en) * 2017-09-18 2019-03-21 Apple Inc. Antenna Arrays with Etched Substrates
US20190157762A1 (en) * 2017-11-17 2019-05-23 Tdk Corporation Dual band patch antenna

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH066130A (ja) * 1992-01-27 1994-01-14 Nippon Telegr & Teleph Corp <Ntt> アンテナ装置
EP1936741A1 (en) 2006-12-22 2008-06-25 Sony Deutschland GmbH Flexible substrate integrated waveguides
JP6256170B2 (ja) * 2014-04-18 2018-01-10 株式会社豊田中央研究所 吸着式ヒートポンプシステム及び冷熱生成方法
JP6524985B2 (ja) * 2016-08-26 2019-06-05 株式会社村田製作所 アンテナモジュール
US10784593B1 (en) * 2018-08-02 2020-09-22 United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Dual-band and wideband patch antenna
US12293980B2 (en) * 2019-09-20 2025-05-06 Qualcomm Incorporated Package comprising discrete antenna device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004208040A (ja) * 2002-12-25 2004-07-22 Matsushita Electric Ind Co Ltd アンテナ装置
JP2013219533A (ja) * 2012-04-09 2013-10-24 Nippon Hoso Kyokai <Nhk> アンテナ装置
JP2015216520A (ja) * 2014-05-12 2015-12-03 パナソニックＩｐマネジメント株式会社 アンテナ装置
CN105914458A (zh) * 2016-06-07 2016-08-31 武汉芯泰科技有限公司 一种可调多频天线
JP2019009543A (ja) * 2017-06-22 2019-01-17 Tdk株式会社 デュアルバンドパッチアンテナ
US20190089052A1 (en) * 2017-09-18 2019-03-21 Apple Inc. Antenna Arrays with Etched Substrates
US20190157762A1 (en) * 2017-11-17 2019-05-23 Tdk Corporation Dual band patch antenna

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
文瑞虎: "双层介质板开槽弹载宽频带GPS共形天线", 《探测与控制学报》, 26 April 2016 (2016-04-26), pages 10 - 12 *
郑会利，陈瑾主编: "《天线工程设计基础》", 30 September 2018, 西安：西安电子科技大学出版社, pages: 155 - 156 *

Also Published As

Publication number Publication date
WO2021153418A1 (ja) 2021-08-05
US20220368030A1 (en) 2022-11-17
US12261368B2 (en) 2025-03-25
JP7283584B2 (ja) 2023-05-30
JPWO2021153418A1 (enExample) 2021-08-05

Similar Documents

Publication Publication Date Title
US11817638B2 (en) Patch antenna
US7642970B2 (en) Antenna device and wireless communication apparatus using same
US9698487B2 (en) Array antenna
US11888240B2 (en) Planar antenna, planar array antenna, multi-axis array antenna, and wireless communication module
CN110785893A (zh) 天线模块和通信装置
US20120062437A1 (en) Antenna system with planar dipole antennas and electronic apparatus having the same
US20250046989A1 (en) Antenna module, communication device mounted with the same, and circuit board
CN110690570B (zh) 毫米波天线及电子设备
US12456809B2 (en) Antenna module
CN112886234A (zh) 一种基于嵌入式结构的微波毫米波共面共口径天线
US20240145926A1 (en) Antenna device and communication module
US6967624B1 (en) Wideband antenna element and array thereof
US20220368030A1 (en) Antenna device and communication device
US12381327B2 (en) Antenna module and communication device including the same
US11515648B2 (en) Dipole antenna
WO2021218392A1 (zh) 天线模组及电子设备
US20250015500A1 (en) Antenna module and communication apparatus including the same
CN117374571A (zh) 天线模组、天线阵列及电子设备
JP7660721B2 (ja) アンテナおよび通信モジュール
JP2021153278A (ja) アンテナ素子及びアレイアンテナ
JP7407487B1 (ja) 伝送装置及びアンテナ
EP4167380B1 (en) Dual-polarized antenna and related antenna module and related electronic device
CN113964489B (zh) 基于弯折形缝隙的宽角扫描相控阵天线
US6717550B1 (en) Segmented planar antenna with built-in ground plane
JP2007336456A (ja) アンテナ装置

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination