JP2011517914A - アンテナアセンブリ - Google Patents
アンテナアセンブリ Download PDFInfo
- Publication number
- JP2011517914A JP2011517914A JP2011504328A JP2011504328A JP2011517914A JP 2011517914 A JP2011517914 A JP 2011517914A JP 2011504328 A JP2011504328 A JP 2011504328A JP 2011504328 A JP2011504328 A JP 2011504328A JP 2011517914 A JP2011517914 A JP 2011517914A
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- pwb
- dielectric substrate
- antenna assembly
- wiring board
- 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.)
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Classifications
-
- 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
- H01Q1/36—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
- H01Q21/00—Antenna arrays or systems
- H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
-
- 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
- H01Q5/40—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Support Of Aerials (AREA)
- Details Of Aerials (AREA)
- Waveguide Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
【選択図】図3
Description
Claims (11)
- プリント配線基板(PWB)(12)と、前記PWB(12)上に搭載されるように配置され、第1のアンテナパターンを含む誘電体基板(14)とを含むアンテナアセンブリ(10)であって、
前記アンテナアセンブリ(10)はさらにFM Txアンテナまたは近距離無線通信(NFC)アンテナの放射素子として使用されるように配置される第2のアンテナパターン(16)を含み、前記第2のアンテナパターン(16)はa)前記誘電体基板(14)上又は前記誘電体基板(14)内に、あるいはb)前記誘電体基板(14)と前記PWB(12)との界面の前記PWB(12)上に、あるいはc)一部が前記誘電体基板(14)の表面に、一部が前記PWB(12)の表面に設けられることを特徴とするアンテナアセンブリ(10)。 - 前記第1のアンテナパターンはBluetooth通信機能、GPS通信機能、Rxダイバーシティ通信機能またはW−LAN通信機能などの非セルラ方式の通信機能を与えるように配置されることを特徴とする請求項1に記載のアンテナアセンブリ(10)。
- 前記誘電体基板(14)および前記第1のアンテナパターンは板状逆F(PIFA)アンテナの一部を構成することを特徴とする請求項1または2に記載のアンテナアセンブリ(10)。
- 前記誘電体基板(14)および前記第1のアンテナパターンは誘電体共振器(DRA)アンテナの一部を構成することを特徴とする請求項1または2に記載のアンテナアセンブリ(10)。
- 請求項1乃至4のいずれか1項に記載のアンテナアセンブリ(10)に使用される誘電体基板(14)であって、
前記第1のアンテナパターンと、前記第2のアンテナパターン(16)の少なくとも一部とを含むことを特徴とする誘電体基板(14)。 - 請求項5に記載の誘電体基板(14)を含むことを特徴とするプリント配線基板(PWB)(12)。
- 請求項1乃至4のいずれか1項に記載のアンテナアセンブリ(10)に使用されるプリント配線基板(PWB)(12)であって、
前記第2のアンテナパターン(16)の少なくとも一部を含むことを特徴とするプリント配線基板(PWB)(12)。 - 前記誘電体基板(14)は前記PWB(12)の縁端部に沿って、または前記PWB(12)の隅に搭載されることを特徴とする請求項6または7に記載のプリント配線基板(PWB)(12)。
- グラウンド面(22)と、前記グラウンド面(22)を前記第2のアンテナアセンブリ(16)に接続するための回路系(20)とを含み、前記回路系(20)は、前記アンテナアセンブリ(10)を使用する際に前記第2のアンテナパターン(16)が特定の周波数帯域内の信号を送信できるようにする容量と誘導結合、すなわちLC負荷の少なくとも一方を含むことを特徴とする請求項6乃至8のいずれか1項に記載のプリント配線基板(PWB)(12)。
- 前記誘電体基板(14)は前記PWB(12)と一体成形されることを特徴とする請求項6乃至9のいずれか1項に記載のプリント配線基板(PWB)(12)。
- 請求項1乃至4のいずれか1項に記載のアンテナアセンブリ(10)、請求項5に記載の誘電体基板(14)、請求項6乃至10のいずれか1項に記載のプリント配線基板(PWB)(12)の少なくともいずれかを含むことを特徴とする携帯型電子装置などの装置(24)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/104,013 US7825860B2 (en) | 2008-04-16 | 2008-04-16 | Antenna assembly |
US12/104,013 | 2008-04-16 | ||
PCT/EP2008/063335 WO2009127267A1 (en) | 2008-04-16 | 2008-10-06 | Antenna assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011517914A true JP2011517914A (ja) | 2011-06-16 |
JP5461524B2 JP5461524B2 (ja) | 2014-04-02 |
Family
ID=40010904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011504328A Expired - Fee Related JP5461524B2 (ja) | 2008-04-16 | 2008-10-06 | アンテナアセンブリ |
Country Status (6)
Country | Link |
---|---|
US (1) | US7825860B2 (ja) |
EP (2) | EP3493327A1 (ja) |
JP (1) | JP5461524B2 (ja) |
CN (1) | CN102007640A (ja) |
TW (1) | TW200950211A (ja) |
WO (1) | WO2009127267A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103346819A (zh) * | 2012-03-14 | 2013-10-09 | 法国大陆汽车公司 | 检测和近场通信设备 |
JP2016220235A (ja) * | 2016-08-09 | 2016-12-22 | 富士通株式会社 | データ通信端末機 |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9136600B2 (en) | 2010-09-30 | 2015-09-15 | Murata Manufacturing Co., Ltd. | Antenna |
EP3240110A1 (en) * | 2009-09-25 | 2017-11-01 | Murata Manufacturing Co., Ltd. | Antenna device and mobile terminal |
EP2337150B1 (en) * | 2009-12-18 | 2012-12-05 | Laird Technologies AB | An antenna arrangement and a portable radio communication device comprising such an antenna arrangement |
CN101807744A (zh) * | 2010-03-26 | 2010-08-18 | 西南交通大学 | 基于z型六角铁氧体的平面倒f型天线 |
US8068011B1 (en) | 2010-08-27 | 2011-11-29 | Q Street, LLC | System and method for interactive user-directed interfacing between handheld devices and RFID media |
CN102170295A (zh) * | 2011-04-21 | 2011-08-31 | 惠州Tcl移动通信有限公司 | Nfc功能与fm-tm发送功能共用天线的移动终端 |
US8676116B2 (en) | 2011-10-07 | 2014-03-18 | Blackberry Limited | Electronic device with NFC antenna adjacent display and related methods |
US8660612B2 (en) | 2011-10-07 | 2014-02-25 | Blackberry Limited | Electronic device having an NFC antenna in a speaker compartment and related methods |
JP5672414B2 (ja) * | 2012-10-12 | 2015-02-18 | 株式会社村田製作所 | Hf帯無線通信デバイス |
US10374315B2 (en) | 2015-10-28 | 2019-08-06 | Rogers Corporation | Broadband multiple layer dielectric resonator antenna and method of making the same |
US10601137B2 (en) | 2015-10-28 | 2020-03-24 | Rogers Corporation | Broadband multiple layer dielectric resonator antenna and method of making the same |
US10476164B2 (en) | 2015-10-28 | 2019-11-12 | Rogers Corporation | Broadband multiple layer dielectric resonator antenna and method of making the same |
US11367959B2 (en) | 2015-10-28 | 2022-06-21 | Rogers Corporation | Broadband multiple layer dielectric resonator antenna and method of making the same |
US10355361B2 (en) | 2015-10-28 | 2019-07-16 | Rogers Corporation | Dielectric resonator antenna and method of making the same |
CN105305081A (zh) * | 2015-12-10 | 2016-02-03 | 歌尔声学股份有限公司 | 天线装置和移动终端 |
US11876295B2 (en) | 2017-05-02 | 2024-01-16 | Rogers Corporation | Electromagnetic reflector for use in a dielectric resonator antenna system |
US11283189B2 (en) | 2017-05-02 | 2022-03-22 | Rogers Corporation | Connected dielectric resonator antenna array and method of making the same |
JP7245787B2 (ja) | 2017-06-07 | 2023-03-24 | ロジャーズ コーポレーション | 誘電体共振器アンテナ・システム |
US10910722B2 (en) | 2018-01-15 | 2021-02-02 | Rogers Corporation | Dielectric resonator antenna having first and second dielectric portions |
US10892544B2 (en) | 2018-01-15 | 2021-01-12 | Rogers Corporation | Dielectric resonator antenna having first and second dielectric portions |
US11616302B2 (en) | 2018-01-15 | 2023-03-28 | Rogers Corporation | Dielectric resonator antenna having first and second dielectric portions |
US11552390B2 (en) | 2018-09-11 | 2023-01-10 | Rogers Corporation | Dielectric resonator antenna system |
US11031697B2 (en) | 2018-11-29 | 2021-06-08 | Rogers Corporation | Electromagnetic device |
JP2022510892A (ja) | 2018-12-04 | 2022-01-28 | ロジャーズ コーポレーション | 誘電体電磁構造およびその製造方法 |
US11482790B2 (en) | 2020-04-08 | 2022-10-25 | Rogers Corporation | Dielectric lens and electromagnetic device with same |
CN114055119B (zh) * | 2021-12-03 | 2023-04-18 | 东莞市海风电子科技有限公司 | 一种nfc天线组装设备 |
Citations (7)
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WO2004051790A2 (ja) * | 2002-11-15 | 2004-06-17 | Panasonic Mobile Comm Co Ltd | アクティブアンテナ |
JP2005012554A (ja) * | 2003-06-19 | 2005-01-13 | Kyocera Corp | アンテナ基板およびアンテナ装置 |
JP2005094742A (ja) | 2003-08-08 | 2005-04-07 | Hitachi Metals Ltd | アンテナ装置及びこれを用いた通信機器 |
JP2005236585A (ja) * | 2004-02-18 | 2005-09-02 | Sony Corp | アンテナモジュール及びこれを備えた携帯情報端末 |
JP2005318336A (ja) | 2004-04-28 | 2005-11-10 | Murata Mfg Co Ltd | アンテナ及び無線通信機 |
WO2007020728A1 (ja) * | 2005-08-12 | 2007-02-22 | Murata Manufacturing Co., Ltd. | アンテナ構造およびそれを備えた無線通信装置 |
JP2007166599A (ja) * | 2005-12-16 | 2007-06-28 | Samsung Electronics Co Ltd | 複数のアンテナが装着された移動通信端末機 |
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2008
- 2008-04-16 US US12/104,013 patent/US7825860B2/en not_active Expired - Fee Related
- 2008-10-06 EP EP19152485.9A patent/EP3493327A1/en not_active Withdrawn
- 2008-10-06 WO PCT/EP2008/063335 patent/WO2009127267A1/en active Application Filing
- 2008-10-06 CN CN2008801286511A patent/CN102007640A/zh active Pending
- 2008-10-06 JP JP2011504328A patent/JP5461524B2/ja not_active Expired - Fee Related
- 2008-10-06 EP EP08805079A patent/EP2274793A1/en not_active Ceased
-
2009
- 2009-02-10 TW TW098104214A patent/TW200950211A/zh unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2004051790A2 (ja) * | 2002-11-15 | 2004-06-17 | Panasonic Mobile Comm Co Ltd | アクティブアンテナ |
JP2005012554A (ja) * | 2003-06-19 | 2005-01-13 | Kyocera Corp | アンテナ基板およびアンテナ装置 |
JP2005094742A (ja) | 2003-08-08 | 2005-04-07 | Hitachi Metals Ltd | アンテナ装置及びこれを用いた通信機器 |
JP2005236585A (ja) * | 2004-02-18 | 2005-09-02 | Sony Corp | アンテナモジュール及びこれを備えた携帯情報端末 |
JP2005318336A (ja) | 2004-04-28 | 2005-11-10 | Murata Mfg Co Ltd | アンテナ及び無線通信機 |
WO2007020728A1 (ja) * | 2005-08-12 | 2007-02-22 | Murata Manufacturing Co., Ltd. | アンテナ構造およびそれを備えた無線通信装置 |
JP2007166599A (ja) * | 2005-12-16 | 2007-06-28 | Samsung Electronics Co Ltd | 複数のアンテナが装着された移動通信端末機 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103346819A (zh) * | 2012-03-14 | 2013-10-09 | 法国大陆汽车公司 | 检测和近场通信设备 |
CN103346819B (zh) * | 2012-03-14 | 2017-01-18 | 法国大陆汽车公司 | 检测和近场通信设备 |
JP2016220235A (ja) * | 2016-08-09 | 2016-12-22 | 富士通株式会社 | データ通信端末機 |
Also Published As
Publication number | Publication date |
---|---|
EP3493327A1 (en) | 2019-06-05 |
WO2009127267A1 (en) | 2009-10-22 |
JP5461524B2 (ja) | 2014-04-02 |
EP2274793A1 (en) | 2011-01-19 |
US7825860B2 (en) | 2010-11-02 |
US20090262022A1 (en) | 2009-10-22 |
CN102007640A (zh) | 2011-04-06 |
TW200950211A (en) | 2009-12-01 |
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