DE69829431D1 - Antenne mit zirkularer Polarization - Google Patents
Antenne mit zirkularer PolarizationInfo
- Publication number
- DE69829431D1 DE69829431D1 DE69829431T DE69829431T DE69829431D1 DE 69829431 D1 DE69829431 D1 DE 69829431D1 DE 69829431 T DE69829431 T DE 69829431T DE 69829431 T DE69829431 T DE 69829431T DE 69829431 D1 DE69829431 D1 DE 69829431D1
- Authority
- DE
- Germany
- Prior art keywords
- antenna
- circular polarization
- polarization
- circular
- 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
Classifications
-
- 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
-
- 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
- H01Q21/24—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
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
- H05K1/181—Printed circuits structurally associated with non-printed electric components associated with surface mounted components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/341—Surface mounted components
- H05K3/3431—Leadless components
- H05K3/3442—Leadless components having edge contacts, e.g. leadless chip capacitors, chip carriers
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10165897 | 1997-04-18 | ||
JP10165897 | 1997-04-18 | ||
JP35044497 | 1997-12-19 | ||
JP35044497 | 1997-12-19 | ||
JP4733298 | 1998-02-27 | ||
JP10047332A JPH11239020A (ja) | 1997-04-18 | 1998-02-27 | 円偏波アンテナおよびそれを用いた無線装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69829431D1 true DE69829431D1 (de) | 2005-04-28 |
DE69829431T2 DE69829431T2 (de) | 2006-05-18 |
Family
ID=27292944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69829431T Expired - Fee Related DE69829431T2 (de) | 1997-04-18 | 1998-04-16 | Antenne mit zirkularer Polarization |
Country Status (6)
Country | Link |
---|---|
US (1) | US6040806A (de) |
EP (1) | EP0872912B1 (de) |
JP (1) | JPH11239020A (de) |
KR (1) | KR100301432B1 (de) |
CN (1) | CN1155137C (de) |
DE (1) | DE69829431T2 (de) |
Families Citing this family (72)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6285327B1 (en) | 1998-04-21 | 2001-09-04 | Qualcomm Incorporated | Parasitic element for a substrate antenna |
AU759369B2 (en) * | 1998-02-20 | 2003-04-10 | Qualcomm Incorporated | Substrate antenna incorporating an element preventing the coupling of energy between antenna and conductors |
US6778041B2 (en) * | 1998-06-02 | 2004-08-17 | Matsushita Electric Industrial Co., Ltd. | Millimeter wave module and radio apparatus |
JP3331967B2 (ja) * | 1998-06-02 | 2002-10-07 | 松下電器産業株式会社 | ミリ波モジュール |
US6549105B2 (en) | 1998-06-02 | 2003-04-15 | Matsushita Electric Industrial Co., Ltd. | Millimeter wave module and radio apparatus |
JP3286916B2 (ja) * | 1998-08-25 | 2002-05-27 | 株式会社村田製作所 | アンテナ装置およびそれを用いた通信機 |
JP3414324B2 (ja) * | 1999-06-16 | 2003-06-09 | 株式会社村田製作所 | 円偏波アンテナおよびそれを用いた無線装置 |
JP4263820B2 (ja) * | 1999-10-21 | 2009-05-13 | 株式会社ヨコオ | 円偏波用平面アンテナ |
US6384786B2 (en) * | 2000-01-13 | 2002-05-07 | Murata Manufacturing Co., Ltd. | Antenna device and communication apparatus |
DE60101378T2 (de) * | 2000-03-15 | 2004-10-14 | Asulab S.A. | Antenne für mehrere frequenzen für kleine instrumente |
JP2001284952A (ja) * | 2000-03-30 | 2001-10-12 | Murata Mfg Co Ltd | 円偏波アンテナおよびそれを用いた通信装置 |
JP3468201B2 (ja) * | 2000-03-30 | 2003-11-17 | 株式会社村田製作所 | 表面実装型アンテナおよびその複共振の周波数調整設定方法および表面実装型アンテナを備えた通信装置 |
JP2001345636A (ja) * | 2000-06-06 | 2001-12-14 | Ngk Insulators Ltd | アンテナ装置 |
JP2002026629A (ja) * | 2000-07-05 | 2002-01-25 | Anten Corp | 45度偏波ダイバーシティアンテナ |
JP3554971B2 (ja) * | 2000-09-25 | 2004-08-18 | 株式会社村田製作所 | 円偏波アンテナ及びその製造方法 |
DE10049843A1 (de) * | 2000-10-09 | 2002-04-11 | Philips Corp Intellectual Pty | Fleckenmusterantenne für den Mikrowellenbereich |
US6618011B2 (en) * | 2000-10-13 | 2003-09-09 | Nokia Corporation | Antenna transducer assembly, and an associated method therefor |
DE60129475T2 (de) * | 2000-11-22 | 2008-04-17 | Matsushita Electric Industrial Co., Ltd., Kadoma | Eingebaute Antenne für ein mobiles Funkgerät |
US6515627B2 (en) * | 2001-02-14 | 2003-02-04 | Tyco Electronics Logistics Ag | Multiple band antenna having isolated feeds |
US6448933B1 (en) * | 2001-04-11 | 2002-09-10 | Tyco Electronics Logisitics Ag | Polarization and spatial diversity antenna assembly for wireless communication devices |
US6686883B2 (en) * | 2001-06-28 | 2004-02-03 | Micro Ft Co., Ltd. | Antenna |
JP2003017930A (ja) * | 2001-06-29 | 2003-01-17 | Nec Corp | アンテナ素子、無線通信装置 |
KR20030017047A (ko) * | 2001-08-23 | 2003-03-03 | 엘지전자 주식회사 | 블루투스 통신용 안테나 |
KR100444218B1 (ko) * | 2001-09-25 | 2004-08-16 | 삼성전기주식회사 | 다이버시티 기능을 구비한 듀얼 피딩 칩 안테나 |
JP3752474B2 (ja) * | 2002-06-19 | 2006-03-08 | 京セラ株式会社 | 表面実装型アンテナおよびアンテナ装置 |
WO2004084344A1 (en) * | 2003-03-18 | 2004-09-30 | Sony Ericsson Mobile Communications Ab | Compact diversity antenna |
EP1460713B1 (de) * | 2003-03-18 | 2008-01-23 | Sony Ericsson Mobile Communications AB | Kompakte Diversity-Antenne |
JP3855270B2 (ja) * | 2003-05-29 | 2006-12-06 | ソニー株式会社 | アンテナ実装方法 |
TW200503323A (en) | 2003-06-09 | 2005-01-16 | Matsushita Electric Ind Co Ltd | Antenna and electronic machine using the antenna |
JP4013839B2 (ja) * | 2003-06-17 | 2007-11-28 | ミツミ電機株式会社 | アンテナ装置 |
JP4458780B2 (ja) * | 2003-07-11 | 2010-04-28 | シチズン電子株式会社 | 電波時計用のアンテナ装置 |
WO2005022688A1 (en) * | 2003-09-01 | 2005-03-10 | Matsushita Electric Industrial Co., Ltd. | Antenna module |
JP4263972B2 (ja) * | 2003-09-11 | 2009-05-13 | 京セラ株式会社 | 表面実装型アンテナおよびアンテナ装置ならびに無線通信装置 |
JP2005175757A (ja) * | 2003-12-10 | 2005-06-30 | Matsushita Electric Ind Co Ltd | アンテナモジュール |
JP4230372B2 (ja) * | 2004-01-27 | 2009-02-25 | 京セラ株式会社 | 無線通信端末 |
KR100584317B1 (ko) * | 2004-02-06 | 2006-05-26 | 삼성전자주식회사 | 휴대용 단말기의 안테나 장치 |
JP4308073B2 (ja) * | 2004-04-30 | 2009-08-05 | アルプス電気株式会社 | 信号受信装置 |
JP2006050340A (ja) * | 2004-08-05 | 2006-02-16 | Tdk Corp | 表面実装型アンテナ及びこれを用いた無線装置 |
JP2006094384A (ja) * | 2004-09-27 | 2006-04-06 | Japan Radio Co Ltd | アンテナ装置 |
JP2006222847A (ja) * | 2005-02-14 | 2006-08-24 | Hitachi Cable Ltd | 分布位相型円偏波アンテナおよび高周波モジュール |
JP2006253929A (ja) * | 2005-03-09 | 2006-09-21 | Mitsubishi Electric Corp | Ebgマテリアル |
WO2006114771A1 (en) * | 2005-04-27 | 2006-11-02 | Nxp B.V. | Radio device having antenna arrangement suited for operating over a plurality of bands. |
JP2006319437A (ja) * | 2005-05-10 | 2006-11-24 | Sharp Corp | アンテナ |
CN1862881B (zh) * | 2005-05-11 | 2011-09-28 | 日立电线株式会社 | 分布相位型圆偏振波天线、高频模块及便携式无线电设备 |
JP4380587B2 (ja) * | 2005-05-11 | 2009-12-09 | 日立電線株式会社 | 分布位相型円偏波受信モジュール及び携帯無線機器 |
JP2007036521A (ja) * | 2005-07-26 | 2007-02-08 | Mitsubishi Electric Corp | 受信装置及び送信装置及び自動車 |
TWI273738B (en) * | 2005-10-12 | 2007-02-11 | Benq Corp | Antenna structure formed on circuit board |
JP4780460B2 (ja) * | 2006-03-23 | 2011-09-28 | 日立金属株式会社 | チップアンテナ、アンテナ装置および通信機器 |
GB2437998B (en) * | 2006-05-12 | 2009-11-11 | Sarantel Ltd | An antenna system |
KR100664552B1 (ko) * | 2006-05-25 | 2007-01-03 | 주식회사 모비너스 | 이동통신 단말기용 다중대역 칩 안테나 |
JP4863109B2 (ja) * | 2006-06-05 | 2012-01-25 | 日立金属株式会社 | チップアンテナ、アンテナ装置および通信機器 |
US7633454B2 (en) * | 2006-12-20 | 2009-12-15 | Lockheed Martin Corporation | Antenna array system and method for beamsteering |
US7450076B1 (en) * | 2007-06-28 | 2008-11-11 | Cheng Uei Precision Industry Co., Ltd. | Integrated multi-band antenna |
US7714785B2 (en) * | 2007-07-12 | 2010-05-11 | Inpaq Technology Co., Ltd. | GPS antenna module and manufacturing method thereof |
TWI347034B (en) * | 2007-11-21 | 2011-08-11 | Arcadyan Technology Corp | Dual-band antenna |
CN101453053B (zh) * | 2007-11-28 | 2012-09-26 | 智易科技股份有限公司 | 双频天线 |
CN101540429B (zh) * | 2008-03-18 | 2013-01-02 | 国巨股份有限公司 | 用于全球定位系统的天线 |
JP5153564B2 (ja) * | 2008-10-22 | 2013-02-27 | 株式会社ヨコオ | アンテナ装置 |
FR2942676A1 (fr) * | 2009-02-27 | 2010-09-03 | Thomson Licensing | Systeme d'antennes compact a diversite d'ordre 2. |
KR101583825B1 (ko) * | 2009-03-09 | 2016-01-08 | 엘지이노텍 주식회사 | 무선통신모듈 |
JP2011176560A (ja) * | 2010-02-24 | 2011-09-08 | Fujitsu Ltd | アンテナ装置、及び無線端末装置 |
TWI466381B (zh) * | 2010-10-27 | 2014-12-21 | Acer Inc | 行動通訊裝置及其天線 |
CN102468533A (zh) * | 2010-11-03 | 2012-05-23 | 宏碁股份有限公司 | 移动通讯装置及其天线 |
TWI469443B (zh) * | 2010-12-09 | 2015-01-11 | Cirocomm Technology Corp | 表面黏著式天線模組 |
JP2012239117A (ja) * | 2011-05-13 | 2012-12-06 | Tdk Corp | アンテナ装置及びこれを用いた無線通信機器 |
KR101874892B1 (ko) | 2012-01-13 | 2018-07-05 | 삼성전자 주식회사 | 소형 안테나 장치 및 그 제어방법 |
TW201345050A (zh) * | 2012-04-27 | 2013-11-01 | Univ Nat Taiwan Science Tech | 可雙頻操作之圓極化天線 |
US9337532B2 (en) * | 2012-09-18 | 2016-05-10 | Futurewei Technologies, Inc. | Multi layer 3D antenna carrier arrangement for electronic devices |
EP2962362B1 (de) | 2013-03-01 | 2020-05-06 | Honeywell International Inc. | Zirkulär polarisierte antenne |
WO2018128157A1 (ja) * | 2017-01-05 | 2018-07-12 | 株式会社村田製作所 | 電子機器 |
JP6678617B2 (ja) * | 2017-03-29 | 2020-04-08 | 学校法人智香寺学園 | 円偏波アンテナ |
GB201908895D0 (en) * | 2019-06-21 | 2019-08-07 | Secr Defence | Mimo antenna |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5142698A (en) * | 1988-06-08 | 1992-08-25 | Nec Corporation | Microwave integrated apparatus including antenna pattern for satellite broadcasting receiver |
JPH03166803A (ja) * | 1989-11-27 | 1991-07-18 | Kokusai Denshin Denwa Co Ltd <Kdd> | 二周波分離給電円偏波用マイクロストリップアンテナ |
JP2936833B2 (ja) * | 1991-10-02 | 1999-08-23 | 株式会社村田製作所 | 表面実装型電子部品 |
JP3116763B2 (ja) * | 1995-02-03 | 2000-12-11 | 株式会社村田製作所 | 表面実装型アンテナおよびこれを用いた通信機 |
JP3185607B2 (ja) * | 1995-05-31 | 2001-07-11 | 株式会社村田製作所 | 表面実装型アンテナおよびこれを用いた通信機 |
US5696517A (en) * | 1995-09-28 | 1997-12-09 | Murata Manufacturing Co., Ltd. | Surface mounting antenna and communication apparatus using the same |
GB2306055B (en) * | 1995-10-06 | 2000-01-12 | Roke Manor Research | Improvements in or relating to antennas |
-
1998
- 1998-02-27 JP JP10047332A patent/JPH11239020A/ja active Pending
- 1998-04-15 US US09/060,697 patent/US6040806A/en not_active Expired - Fee Related
- 1998-04-16 DE DE69829431T patent/DE69829431T2/de not_active Expired - Fee Related
- 1998-04-16 EP EP98106924A patent/EP0872912B1/de not_active Expired - Lifetime
- 1998-04-17 CN CNB981066984A patent/CN1155137C/zh not_active Expired - Fee Related
- 1998-04-18 KR KR1019980013895A patent/KR100301432B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69829431T2 (de) | 2006-05-18 |
CN1155137C (zh) | 2004-06-23 |
US6040806A (en) | 2000-03-21 |
EP0872912A3 (de) | 1999-06-09 |
CN1197309A (zh) | 1998-10-28 |
EP0872912A2 (de) | 1998-10-21 |
EP0872912B1 (de) | 2005-03-23 |
JPH11239020A (ja) | 1999-08-31 |
KR100301432B1 (ko) | 2001-09-06 |
KR19980081525A (ko) | 1998-11-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69829431D1 (de) | Antenne mit zirkularer Polarization | |
DE69802106D1 (de) | Dualpolarisierte gruppenantenne mit schlitzstrahlern | |
DE69824262D1 (de) | Antenne | |
DE69939582D1 (de) | Antenne mit zwei aktiven elementen | |
DE69804023D1 (de) | Antenne | |
NO984985D0 (no) | Kombinert antenne | |
DE59708915D1 (de) | Flache dreidimensionale Antenne | |
DE69907322D1 (de) | Antenne | |
DE69625059D1 (de) | Antenne mit entgegengesetzt kewickelten wicklungen | |
DE69726523D1 (de) | Antenne | |
DE69912420D1 (de) | Patch antenne | |
DE69512831D1 (de) | Antenne | |
FR2775835B1 (fr) | Antenne plane | |
DE69839036D1 (de) | Zirkular polarisierte weitwinkel-antenne | |
DE69419080T2 (de) | Antenne | |
DE59711043D1 (de) | Phasengesteuerte Antenne | |
DE69506435D1 (de) | Antenne | |
DE69719429T2 (de) | Antenne | |
DE60126419D1 (de) | Rundstrahlende antenne mit mehreren polarisationen | |
DE69527244D1 (de) | Antenne | |
DE69523535T2 (de) | Antenne | |
DE19781790T1 (de) | Gestreckte Antenne | |
DE69734803D1 (de) | Antenne | |
DE69529322D1 (de) | Antenne | |
NO304337B1 (no) | Antenne |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |