FR2772517B1 - Antenne multifrequence realisee selon la technique des microrubans et dispositif incluant cette antenne - Google Patents
Antenne multifrequence realisee selon la technique des microrubans et dispositif incluant cette antenneInfo
- Publication number
- FR2772517B1 FR2772517B1 FR9715693A FR9715693A FR2772517B1 FR 2772517 B1 FR2772517 B1 FR 2772517B1 FR 9715693 A FR9715693 A FR 9715693A FR 9715693 A FR9715693 A FR 9715693A FR 2772517 B1 FR2772517 B1 FR 2772517B1
- Authority
- FR
- France
- Prior art keywords
- antenna
- micro
- device including
- made according
- multifrequency
- 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
- 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
- H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element
-
- 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
-
- 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
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
- H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
- H01Q5/364—Creating multiple current paths
- H01Q5/371—Branching current paths
-
- 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
-
- 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
- H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means
Landscapes
- Waveguide Aerials (AREA)
- Details Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Aerials With Secondary Devices (AREA)
- Support Of Aerials (AREA)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9715693A FR2772517B1 (fr) | 1997-12-11 | 1997-12-11 | Antenne multifrequence realisee selon la technique des microrubans et dispositif incluant cette antenne |
EP98403063A EP0924797B1 (fr) | 1997-12-11 | 1998-12-07 | Antenne multifréquence réalisée selon la technique des microrubans, et dispositif incluant cette antenne |
DE69821884T DE69821884T2 (de) | 1997-12-11 | 1998-12-07 | Multifrequenzstreifenleitungsantenne und Gerät mit einer derartigen Antenne |
ES98403063T ES2215285T3 (es) | 1997-12-11 | 1998-12-07 | Antena multifrecuencia realizada segun la tecnica de las microcintas, y dispositivo incluyendo esta antena. |
AT98403063T ATE260514T1 (de) | 1997-12-11 | 1998-12-07 | Multifrequenzstreifenleitungsantenne und gerät mit einer derartigen antenne |
AU96977/98A AU9697798A (en) | 1997-12-11 | 1998-12-09 | Multifrequency microstrip antenna |
JP10351985A JPH11317615A (ja) | 1997-12-11 | 1998-12-10 | 多周波マイクロストリップアンテナと前記アンテナを備える装置 |
TW087120547A TW402824B (en) | 1997-12-11 | 1998-12-10 | A multifrequency microstrip antenna and a device including said antenna |
SG1998005457A SG76579A1 (en) | 1997-12-11 | 1998-12-10 | A multifrequency microstrip antenna and a device including said antenna |
CA002254266A CA2254266A1 (fr) | 1997-12-11 | 1998-12-10 | Antenne multifrequence realisee selon la technique des microrubans et dispositif incluant cette antenne |
US09/209,447 US6133879A (en) | 1997-12-11 | 1998-12-11 | Multifrequency microstrip antenna and a device including said antenna |
CNB98126980XA CN1151586C (zh) | 1997-12-11 | 1998-12-11 | 多频微带天线和包括所述天线的装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9715693A FR2772517B1 (fr) | 1997-12-11 | 1997-12-11 | Antenne multifrequence realisee selon la technique des microrubans et dispositif incluant cette antenne |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2772517A1 FR2772517A1 (fr) | 1999-06-18 |
FR2772517B1 true FR2772517B1 (fr) | 2000-01-07 |
Family
ID=9514472
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9715693A Expired - Fee Related FR2772517B1 (fr) | 1997-12-11 | 1997-12-11 | Antenne multifrequence realisee selon la technique des microrubans et dispositif incluant cette antenne |
Country Status (12)
Country | Link |
---|---|
US (1) | US6133879A (fr) |
EP (1) | EP0924797B1 (fr) |
JP (1) | JPH11317615A (fr) |
CN (1) | CN1151586C (fr) |
AT (1) | ATE260514T1 (fr) |
AU (1) | AU9697798A (fr) |
CA (1) | CA2254266A1 (fr) |
DE (1) | DE69821884T2 (fr) |
ES (1) | ES2215285T3 (fr) |
FR (1) | FR2772517B1 (fr) |
SG (1) | SG76579A1 (fr) |
TW (1) | TW402824B (fr) |
Families Citing this family (115)
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FR2797352B1 (fr) * | 1999-08-05 | 2007-04-20 | Cit Alcatel | Antenne a empilement de structures resonantes et dispositif de radiocommunication multifrequence incluant cette antenne |
US6408190B1 (en) * | 1999-09-01 | 2002-06-18 | Telefonaktiebolaget Lm Ericsson (Publ) | Semi built-in multi-band printed antenna |
MXPA02003084A (es) | 1999-09-20 | 2003-08-20 | Fractus Sa | Antenas multinivel. |
US6445906B1 (en) * | 1999-09-30 | 2002-09-03 | Motorola, Inc. | Micro-slot antenna |
TW432746B (en) * | 1999-11-08 | 2001-05-01 | Acer Neweb Corp | Circular polarization antenna for wireless data communication |
FR2811479B1 (fr) * | 2000-07-10 | 2005-01-21 | Cit Alcatel | Antenne a couche conductrice et dispositif de transmission bi-bande incluant cette antenne |
US6466176B1 (en) | 2000-07-11 | 2002-10-15 | In4Tel Ltd. | Internal antennas for mobile communication devices |
AU2001280076B2 (en) * | 2000-08-28 | 2007-04-05 | In4Tel Ltd. | Apparatus and method for enhancing low-frequency operation of mobile communication antennas |
US6677907B2 (en) | 2000-10-31 | 2004-01-13 | Mitsubishi Denki Kabushiki Kaisha | Antenna device and portable terminal |
WO2002039542A1 (fr) * | 2000-10-31 | 2002-05-16 | Mitsubishi Denki Kabushiki Kaisha | Dispositif d'antenne et terminal portable |
CN1494749A (zh) * | 2001-04-23 | 2004-05-05 | Fci | 用于无线装置的特别小型天线组 |
FR2823910B1 (fr) * | 2001-04-23 | 2004-09-10 | Framatome Connectors Int | Bloc antenne pour dispositif sans fil particulierement compact |
FI113215B (fi) * | 2001-05-17 | 2004-03-15 | Filtronic Lk Oy | Monikaista-antenni |
FR2826185B1 (fr) * | 2001-06-18 | 2008-07-11 | Centre Nat Rech Scient | Antenne fil-plaque multifrequences |
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US6597316B2 (en) | 2001-09-17 | 2003-07-22 | The Mitre Corporation | Spatial null steering microstrip antenna array |
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JP2003142929A (ja) * | 2001-10-12 | 2003-05-16 | Samsung Electronics Co Ltd | アンテナ |
EP1942551A1 (fr) | 2001-10-16 | 2008-07-09 | Fractus, S.A. | Antenne multibande |
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JP2003188637A (ja) * | 2001-12-20 | 2003-07-04 | Hitachi Cable Ltd | 平板多重アンテナおよび携帯端末 |
FI119861B (fi) * | 2002-02-01 | 2009-04-15 | Pulse Finland Oy | Tasoantenni |
WO2004010531A1 (fr) * | 2002-07-15 | 2004-01-29 | Fractus, S.A. | Antenne a alimentation par encoches |
TW539255U (en) | 2002-07-18 | 2003-06-21 | Hon Hai Prec Ind Co Ltd | Multi-band antenna |
US6664931B1 (en) | 2002-07-23 | 2003-12-16 | Motorola, Inc. | Multi-frequency slot antenna apparatus |
JP2004328694A (ja) * | 2002-11-27 | 2004-11-18 | Taiyo Yuden Co Ltd | アンテナ及び無線通信カード |
EP1569299B1 (fr) * | 2002-11-27 | 2008-10-22 | Taiyo Yuden Co., Ltd. | Antenne, substrat dielectrique pour antenne, carte de communication radio |
JP2004328693A (ja) * | 2002-11-27 | 2004-11-18 | Taiyo Yuden Co Ltd | アンテナ及びアンテナ用誘電体基板 |
JP2004328703A (ja) * | 2002-11-27 | 2004-11-18 | Taiyo Yuden Co Ltd | アンテナ |
JP4170828B2 (ja) | 2002-11-27 | 2008-10-22 | 太陽誘電株式会社 | アンテナ及びアンテナ用誘電体基板 |
EG24614A (en) * | 2003-01-29 | 2010-02-16 | Electronics Res Inst | Wireless three dimensional microwave holographic pointer (3dmi-hope) using mistrostrip antennas |
EP1478047B1 (fr) * | 2003-05-14 | 2007-10-03 | Research In Motion Limited | Antenne multi-bandes à pastille du type microruban comprenant des fentes |
US7012570B2 (en) * | 2003-05-15 | 2006-03-14 | Mediatek Incorporation | Antenna with printed compensating capacitor |
US7050009B2 (en) * | 2003-07-22 | 2006-05-23 | Psion Teklogix Inc. | Internal antenna |
KR100531218B1 (ko) * | 2003-08-27 | 2006-01-10 | 한국전자통신연구원 | 유전체 기판의 양면에 형성된 슬롯을 구비하는 슬롯 안테나 |
US6989785B2 (en) * | 2003-10-06 | 2006-01-24 | General Motors Corporation | Low-profile, multi-band antenna module |
US6967620B2 (en) * | 2004-01-15 | 2005-11-22 | The United States Of America As Represented By The Secretary Of The Navy | Microstrip antenna having mode suppression slots |
FI118748B (fi) * | 2004-06-28 | 2008-02-29 | Pulse Finland Oy | Pala-antenni |
CN1989652B (zh) | 2004-06-28 | 2013-03-13 | 脉冲芬兰有限公司 | 天线部件 |
GB2415832B (en) * | 2004-06-30 | 2008-03-26 | Nokia Corp | An antenna |
CN100382388C (zh) * | 2004-07-22 | 2008-04-16 | 上海交通大学 | 高增益移动终端内置式双天线 |
CN100353610C (zh) * | 2004-07-22 | 2007-12-05 | 上海交通大学 | 小型高隔离度平面双天线 |
CN100347905C (zh) * | 2004-07-22 | 2007-11-07 | 上海交通大学 | 小型全方向性平面双天线 |
FI20041455A (fi) * | 2004-11-11 | 2006-05-12 | Lk Products Oy | Antennikomponentti |
JP4268585B2 (ja) * | 2004-12-20 | 2009-05-27 | アルプス電気株式会社 | アンテナ装置 |
US7903039B2 (en) * | 2005-02-05 | 2011-03-08 | Shenzhen Sunway Communication Co., Ltd. | Broadband multi-loop antenna for mobile communication device |
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US20060244663A1 (en) * | 2005-04-29 | 2006-11-02 | Vulcan Portals, Inc. | Compact, multi-element antenna and method |
JP5068076B2 (ja) * | 2005-06-06 | 2012-11-07 | パナソニック株式会社 | 平面アンテナ装置およびこれを用いた無線通信装置 |
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US9673507B2 (en) | 2011-02-11 | 2017-06-06 | Pulse Finland Oy | Chassis-excited antenna apparatus and methods |
US8866689B2 (en) | 2011-07-07 | 2014-10-21 | Pulse Finland Oy | Multi-band antenna and methods for long term evolution wireless system |
US9450291B2 (en) | 2011-07-25 | 2016-09-20 | Pulse Finland Oy | Multiband slot loop antenna apparatus and methods |
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CN103367889B (zh) * | 2012-04-10 | 2018-02-02 | 上海曜传信息科技有限公司 | 一种标签天线的生产工艺 |
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US9979078B2 (en) | 2012-10-25 | 2018-05-22 | Pulse Finland Oy | Modular cell antenna apparatus and methods |
US10069209B2 (en) | 2012-11-06 | 2018-09-04 | Pulse Finland Oy | Capacitively coupled antenna apparatus and methods |
US9647338B2 (en) | 2013-03-11 | 2017-05-09 | Pulse Finland Oy | Coupled antenna structure and methods |
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US9680212B2 (en) | 2013-11-20 | 2017-06-13 | Pulse Finland Oy | Capacitive grounding methods and apparatus for mobile devices |
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CN104241822B (zh) * | 2014-09-12 | 2017-02-22 | 昆山联滔电子有限公司 | 平面天线 |
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US11349201B1 (en) | 2019-01-24 | 2022-05-31 | Northrop Grumman Systems Corporation | Compact antenna system for munition |
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EP0795926B1 (fr) * | 1996-03-13 | 2002-12-11 | Ascom Systec AG | Antenne plane tridimensionnelle |
-
1997
- 1997-12-11 FR FR9715693A patent/FR2772517B1/fr not_active Expired - Fee Related
-
1998
- 1998-12-07 AT AT98403063T patent/ATE260514T1/de not_active IP Right Cessation
- 1998-12-07 ES ES98403063T patent/ES2215285T3/es not_active Expired - Lifetime
- 1998-12-07 EP EP98403063A patent/EP0924797B1/fr not_active Expired - Lifetime
- 1998-12-07 DE DE69821884T patent/DE69821884T2/de not_active Expired - Lifetime
- 1998-12-09 AU AU96977/98A patent/AU9697798A/en not_active Abandoned
- 1998-12-10 JP JP10351985A patent/JPH11317615A/ja active Pending
- 1998-12-10 CA CA002254266A patent/CA2254266A1/fr not_active Abandoned
- 1998-12-10 TW TW087120547A patent/TW402824B/zh not_active IP Right Cessation
- 1998-12-10 SG SG1998005457A patent/SG76579A1/en unknown
- 1998-12-11 US US09/209,447 patent/US6133879A/en not_active Expired - Lifetime
- 1998-12-11 CN CNB98126980XA patent/CN1151586C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2254266A1 (fr) | 1999-06-11 |
CN1230037A (zh) | 1999-09-29 |
AU9697798A (en) | 1999-07-01 |
DE69821884D1 (de) | 2004-04-01 |
US6133879A (en) | 2000-10-17 |
FR2772517A1 (fr) | 1999-06-18 |
JPH11317615A (ja) | 1999-11-16 |
EP0924797A1 (fr) | 1999-06-23 |
DE69821884T2 (de) | 2005-01-05 |
ATE260514T1 (de) | 2004-03-15 |
CN1151586C (zh) | 2004-05-26 |
ES2215285T3 (es) | 2004-10-01 |
SG76579A1 (en) | 2000-11-21 |
TW402824B (en) | 2000-08-21 |
EP0924797B1 (fr) | 2004-02-25 |
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