JP5461524B2 - アンテナアセンブリ - Google Patents
アンテナアセンブリ Download PDFInfo
- Publication number
- JP5461524B2 JP5461524B2 JP2011504328A JP2011504328A JP5461524B2 JP 5461524 B2 JP5461524 B2 JP 5461524B2 JP 2011504328 A JP2011504328 A JP 2011504328A JP 2011504328 A JP2011504328 A JP 2011504328A JP 5461524 B2 JP5461524 B2 JP 5461524B2
- Authority
- JP
- Japan
- Prior art keywords
- antenna
- pwb
- dielectric substrate
- antenna pattern
- 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.)
- Expired - Fee Related
Links
- 239000000758 substrate Substances 0.000 claims description 67
- 238000004891 communication Methods 0.000 claims description 24
- 230000010267 cellular communication Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims description 3
- PEZNEXFPRSOYPL-UHFFFAOYSA-N (bis(trifluoroacetoxy)iodo)benzene Chemical compound FC(F)(F)C(=O)OI(OC(=O)C(F)(F)F)C1=CC=CC=C1 PEZNEXFPRSOYPL-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000005672 electromagnetic field Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Images
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
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Support Of Aerials (AREA)
- Details Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Waveguide Aerials (AREA)
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、該第2のアンテナパターンは第1の部分と第2の部分に分離されており、前記誘電体基板(14)が前記PWB(12)に搭載される前に、前記第2のアンテナパターン(16)の前記第1の部分が前記誘電体基板(14)上の前記PWB(12)との境界面に配置され、前記第2のアンテナパターン(16)の前記第2の部分が前記PWB(12)上の前記誘電体基板(14)との境界面に配置され、前記誘電体基板(14)がPWB(12)に搭載されることによって前記第2のアンテナパターン(16)が1つの平面状に形成さ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)の前記第1の部分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)の前記第2の部分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のアンテナパターン(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 | 2008-04-16 | ||
US12/104,013 US7825860B2 (en) | 2008-04-16 | 2008-04-16 | Antenna assembly |
PCT/EP2008/063335 WO2009127267A1 (en) | 2008-04-16 | 2008-10-06 | Antenna assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011517914A JP2011517914A (ja) | 2011-06-16 |
JP5461524B2 true 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) | EP2274793A1 (ja) |
JP (1) | JP5461524B2 (ja) |
CN (1) | CN102007640A (ja) |
TW (1) | TW200950211A (ja) |
WO (1) | WO2009127267A1 (ja) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9136600B2 (en) * | 2010-09-30 | 2015-09-15 | Murata Manufacturing Co., Ltd. | Antenna |
WO2011036962A1 (ja) | 2009-09-25 | 2011-03-31 | 株式会社村田製作所 | アンテナ装置及び携帯端末 |
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 |
US8660612B2 (en) | 2011-10-07 | 2014-02-25 | Blackberry Limited | Electronic device having an NFC antenna in a speaker compartment and related methods |
US8676116B2 (en) * | 2011-10-07 | 2014-03-18 | Blackberry Limited | Electronic device with NFC antenna adjacent display and related methods |
FR2988195B1 (fr) * | 2012-03-14 | 2015-04-10 | Continental Automotive France | Dispositif de detection et de communication en champ proche |
WO2014058072A1 (ja) * | 2012-10-12 | 2014-04-17 | 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 |
US10355361B2 (en) | 2015-10-28 | 2019-07-16 | Rogers Corporation | 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 |
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 |
JP6206563B2 (ja) * | 2016-08-09 | 2017-10-04 | 富士通株式会社 | データ通信端末機 |
US11283189B2 (en) | 2017-05-02 | 2022-03-22 | Rogers Corporation | Connected dielectric resonator antenna array and method of making the same |
US11876295B2 (en) | 2017-05-02 | 2024-01-16 | Rogers Corporation | Electromagnetic reflector for use in a dielectric resonator antenna system |
WO2018226657A1 (en) | 2017-06-07 | 2018-12-13 | Rogers Corporation | Dielectric resonator antenna system |
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 |
GB2594171A (en) | 2018-12-04 | 2021-10-20 | Rogers Corp | Dielectric electromagnetic structure and method of making the same |
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 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2797352B1 (fr) * | 1999-08-05 | 2007-04-20 | Cit Alcatel | Antenne a empilement de structures resonantes et dispositif de radiocommunication multifrequence incluant cette antenne |
WO2002078123A1 (en) | 2001-03-23 | 2002-10-03 | Telefonaktiebolaget L M Ericsson (Publ) | A built-in, multi band, multi antenna system |
KR100423396B1 (ko) * | 2001-07-02 | 2004-03-18 | 삼성전기주식회사 | 칩 안테나 |
US6608599B2 (en) * | 2001-10-26 | 2003-08-19 | Qualcomm, Incorporated | Printed conductive mesh dipole antenna and method |
TWI247451B (en) * | 2002-11-29 | 2006-01-11 | Tdk Corp | Chip antenna, chip antenna unit and wireless communication device using the same |
WO2004084344A1 (en) * | 2003-03-18 | 2004-09-30 | Sony Ericsson Mobile Communications Ab | Compact diversity antenna |
DE60318813T2 (de) | 2003-03-18 | 2009-01-15 | Sony Ericsson Mobile Communications Ab | Kompakte Diversity-Antenne |
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 |
WO2005004276A1 (ja) * | 2003-07-08 | 2005-01-13 | Matsushita Electric Industrial Co., Ltd. | 携帯無線機 |
JP4232158B2 (ja) | 2003-08-08 | 2009-03-04 | 日立金属株式会社 | アンテナ装置及びこれを用いた通信機器 |
US7148851B2 (en) | 2003-08-08 | 2006-12-12 | Hitachi Metals, Ltd. | Antenna device and communications apparatus comprising same |
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 |
JP4301034B2 (ja) | 2004-02-26 | 2009-07-22 | パナソニック株式会社 | アンテナが搭載された無線装置 |
FI20040540A (fi) | 2004-04-15 | 2005-10-16 | Heikki Olavi Ryhaenen | Monitaajuusantenni |
JP4003077B2 (ja) * | 2004-04-28 | 2007-11-07 | 株式会社村田製作所 | アンテナ及び無線通信機 |
WO2006134701A1 (ja) * | 2005-06-17 | 2006-12-21 | Murata Manufacturing Co., Ltd. | アンテナ装置及び無線通信機 |
US20070109203A1 (en) * | 2005-08-05 | 2007-05-17 | Samsung Electro-Mechanics Co., Ltd. | Resonant frequency tunable antenna apparatus |
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 |
KR100732666B1 (ko) * | 2005-12-16 | 2007-06-27 | 삼성전자주식회사 | 복수의 안테나가 장착된 이동통신 단말기 |
JP4998463B2 (ja) | 2006-04-10 | 2012-08-15 | 株式会社村田製作所 | 無線icデバイス |
US20080062045A1 (en) * | 2006-09-08 | 2008-03-13 | Motorola, Inc. | Communication device with a low profile antenna |
-
2008
- 2008-04-16 US US12/104,013 patent/US7825860B2/en not_active Expired - Fee Related
- 2008-10-06 WO PCT/EP2008/063335 patent/WO2009127267A1/en active Application Filing
- 2008-10-06 JP JP2011504328A patent/JP5461524B2/ja not_active Expired - Fee Related
- 2008-10-06 EP EP08805079A patent/EP2274793A1/en not_active Ceased
- 2008-10-06 CN CN2008801286511A patent/CN102007640A/zh active Pending
- 2008-10-06 EP EP19152485.9A patent/EP3493327A1/en not_active Withdrawn
-
2009
- 2009-02-10 TW TW098104214A patent/TW200950211A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
WO2009127267A1 (en) | 2009-10-22 |
TW200950211A (en) | 2009-12-01 |
JP2011517914A (ja) | 2011-06-16 |
EP2274793A1 (en) | 2011-01-19 |
US7825860B2 (en) | 2010-11-02 |
CN102007640A (zh) | 2011-04-06 |
US20090262022A1 (en) | 2009-10-22 |
EP3493327A1 (en) | 2019-06-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5461524B2 (ja) | アンテナアセンブリ | |
US7768463B2 (en) | Antenna assembly, printed wiring board and device | |
US8988296B2 (en) | Compact polarized antenna and methods | |
EP3028340B1 (en) | Wireless communication | |
US9048538B2 (en) | Antenna assembly and wireless communication device employing same | |
CA2793258C (en) | Pcb antenna having removal portions for adjusting resonance frequencies | |
US20120032862A1 (en) | Antenna arrangement, dielectric substrate, pcb & device | |
US7642966B2 (en) | Carrier and device | |
US20160301127A1 (en) | Mobile radio device | |
KR101175468B1 (ko) | 안테나와 그것을 갖는 통신 장치 | |
KR20070098020A (ko) | 안테나 및 이를 구비한 전자기기 | |
US6697023B1 (en) | Built-in multi-band mobile phone antenna with meandering conductive portions | |
US9548538B2 (en) | Antenna arrangement and device | |
US20090231210A1 (en) | Portable device and battery | |
US9024820B2 (en) | Miniature antenna | |
US10211538B2 (en) | Directional antenna apparatus and methods | |
WO2012171041A1 (en) | Multiple layer dielectric panel directional antenna | |
JPH09232854A (ja) | 移動無線機用小型平面アンテナ装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120709 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120803 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20121010 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20121119 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130130 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20130219 |
|
A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20130412 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20131203 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140115 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5461524 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |