FR2813995B1 - Coupleur directionnel, dispositif d'antenne et systeme de radar - Google Patents
Coupleur directionnel, dispositif d'antenne et systeme de radarInfo
- Publication number
- FR2813995B1 FR2813995B1 FR0111564A FR0111564A FR2813995B1 FR 2813995 B1 FR2813995 B1 FR 2813995B1 FR 0111564 A FR0111564 A FR 0111564A FR 0111564 A FR0111564 A FR 0111564A FR 2813995 B1 FR2813995 B1 FR 2813995B1
- Authority
- FR
- France
- Prior art keywords
- antenna device
- directional coupler
- radar system
- radar
- coupler
- 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
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/12—Coupling devices having more than two ports
- H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
- H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P5/00—Coupling devices of the waveguide type
- H01P5/12—Coupling devices having more than two ports
- H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
- H01P5/18—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers
- H01P5/188—Conjugate devices, i.e. devices having at least one port decoupled from one other port consisting of two coupled guides, e.g. directional couplers the guides being dielectric waveguides
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000273345A JP3788217B2 (ja) | 2000-09-08 | 2000-09-08 | 方向性結合器、アンテナ装置およびレーダ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2813995A1 FR2813995A1 (fr) | 2002-03-15 |
FR2813995B1 true FR2813995B1 (fr) | 2004-06-04 |
Family
ID=18759307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0111564A Expired - Fee Related FR2813995B1 (fr) | 2000-09-08 | 2001-09-06 | Coupleur directionnel, dispositif d'antenne et systeme de radar |
Country Status (6)
Country | Link |
---|---|
US (1) | US6542046B2 (fr) |
JP (1) | JP3788217B2 (fr) |
KR (1) | KR100493810B1 (fr) |
CN (1) | CN1197196C (fr) |
DE (1) | DE10143688B4 (fr) |
FR (1) | FR2813995B1 (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6879918B2 (en) * | 2003-05-30 | 2005-04-12 | Lucent Technologies Inc. | Method and apparatus for measuring the transmission loss of a cable |
DE102004037848B4 (de) * | 2004-08-04 | 2007-03-29 | Advalytix Ag | Probenträgerwaschbehälter, Probenträgerwaschstation, System zum Waschen von Probenträgern und Verfahren zum Waschen von Probenträgern |
KR100980221B1 (ko) * | 2008-10-09 | 2010-09-06 | 주식회사 에이스테크놀로지 | 다층 방향성 결합기 |
KR101070009B1 (ko) | 2009-09-10 | 2011-10-04 | 경희대학교 산학협력단 | 격리도를 향상시킨 1:2 초광대역 전력 분배기/결합기 |
KR101070035B1 (ko) | 2009-09-11 | 2011-10-04 | 경희대학교 산학협력단 | 1:3 초광대역 전력 분배기/결합기 |
WO2010137820A2 (fr) * | 2009-05-27 | 2010-12-02 | 경희대학교 산학협력단 | Diviseur/combineur de puissance en ultralarge bande |
CN103259078B (zh) * | 2012-02-21 | 2016-06-29 | 华硕电脑股份有限公司 | 无线通讯装置 |
US9612317B2 (en) * | 2014-08-17 | 2017-04-04 | Google Inc. | Beam forming network for feeding short wall slotted waveguide arrays |
CN104733825B (zh) * | 2015-04-16 | 2017-03-15 | 中国人民解放军国防科学技术大学 | 一种基于透波介质和金属镀层的新型波导耦合器 |
CN106856255A (zh) * | 2015-12-09 | 2017-06-16 | 泰科电子(上海)有限公司 | 介质波导线缆接续方法和装置 |
CN112467330B (zh) * | 2020-11-20 | 2021-10-15 | 中国电子科技集团公司第二十九研究所 | 一种基于正交场的双向耦合电路 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0607044B1 (fr) * | 1993-01-13 | 1999-08-11 | Honda Giken Kogyo Kabushiki Kaisha | Mélangeur à guide d'onde diélectrique et module radar à guide d'onde diélectrique |
JPH088621A (ja) | 1994-06-17 | 1996-01-12 | Nissan Motor Co Ltd | Nrdガイド用方向性結合器 |
JP3220966B2 (ja) * | 1994-08-30 | 2001-10-22 | 株式会社村田製作所 | 非放射性誘電体線路部品 |
JP3045046B2 (ja) | 1995-07-05 | 2000-05-22 | 株式会社村田製作所 | 非放射性誘電体線路装置 |
US5663693A (en) * | 1995-08-31 | 1997-09-02 | Rockwell International | Dielectric waveguide power combiner |
JPH09246803A (ja) | 1996-03-01 | 1997-09-19 | Murata Mfg Co Ltd | 誘電体一体型nrd線路超電導帯域通過フィルタ装置 |
JP3163981B2 (ja) * | 1996-07-01 | 2001-05-08 | 株式会社村田製作所 | 送受信装置 |
JP3186622B2 (ja) * | 1997-01-07 | 2001-07-11 | 株式会社村田製作所 | アンテナ装置および送受信装置 |
JP3441330B2 (ja) | 1997-02-28 | 2003-09-02 | 株式会社東芝 | 半導体装置及びその製造方法 |
US6094106A (en) * | 1997-06-25 | 2000-07-25 | Kyocera Corporation | Non-radiative dielectric waveguide module |
JP3269448B2 (ja) * | 1997-07-11 | 2002-03-25 | 株式会社村田製作所 | 誘電体線路 |
US5811855A (en) | 1997-12-29 | 1998-09-22 | United Technologies Corporation | SOI combination body tie |
JPH11233785A (ja) | 1998-02-17 | 1999-08-27 | Oki Electric Ind Co Ltd | Soimosfetおよびその製造方法 |
JP3405198B2 (ja) * | 1998-06-10 | 2003-05-12 | 株式会社村田製作所 | 非放射性誘電体線路共振器、非放射性誘電体線路フィルタおよびそれを用いたデュプレクサ、通信機装置 |
JP3498611B2 (ja) | 1998-07-03 | 2004-02-16 | 株式会社村田製作所 | 方向性結合器、アンテナ装置および送受信装置 |
JP3512642B2 (ja) * | 1998-07-21 | 2004-03-31 | 京セラ株式会社 | 非放射性誘電体線路カップラ |
-
2000
- 2000-09-08 JP JP2000273345A patent/JP3788217B2/ja not_active Expired - Fee Related
-
2001
- 2001-08-15 US US09/929,928 patent/US6542046B2/en not_active Expired - Fee Related
- 2001-09-06 DE DE10143688A patent/DE10143688B4/de not_active Expired - Fee Related
- 2001-09-06 FR FR0111564A patent/FR2813995B1/fr not_active Expired - Fee Related
- 2001-09-07 CN CNB011326859A patent/CN1197196C/zh not_active Expired - Fee Related
- 2001-09-08 KR KR10-2001-0055322A patent/KR100493810B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1344041A (zh) | 2002-04-10 |
CN1197196C (zh) | 2005-04-13 |
JP2002084111A (ja) | 2002-03-22 |
US20020030554A1 (en) | 2002-03-14 |
DE10143688A1 (de) | 2002-05-16 |
US6542046B2 (en) | 2003-04-01 |
KR20020020659A (ko) | 2002-03-15 |
DE10143688B4 (de) | 2009-02-19 |
FR2813995A1 (fr) | 2002-03-15 |
KR100493810B1 (ko) | 2005-06-08 |
JP3788217B2 (ja) | 2006-06-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20140530 |