FR2986110A1 - Perfectionnement a l'isolation d'antennes montees sur une carte de circuit imprime - Google Patents
Perfectionnement a l'isolation d'antennes montees sur une carte de circuit imprime Download PDFInfo
- Publication number
- FR2986110A1 FR2986110A1 FR1250571A FR1250571A FR2986110A1 FR 2986110 A1 FR2986110 A1 FR 2986110A1 FR 1250571 A FR1250571 A FR 1250571A FR 1250571 A FR1250571 A FR 1250571A FR 2986110 A1 FR2986110 A1 FR 2986110A1
- Authority
- FR
- France
- Prior art keywords
- insulation
- improvement
- circuit board
- antennas mounted
- cover
- 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.)
- Withdrawn
Links
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
-
- 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
-
- 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
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
- H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
- H01Q1/526—Electromagnetic shields
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Details Of Aerials (AREA)
- Waveguide Aerials (AREA)
- Support Of Aerials (AREA)
Abstract
La présente invention concerne un circuit comportant sur une même carte (1) au moins une antenne (2, 3), un circuit de traitement et un capot (4) recouvrant le circuit de traitement. Ledit circuit comporte entre l'antenne (3) et le capot (4) au moins un élément d'isolation (6, 6') réalisé en partie sur la carte et en partie sur le capot.
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1250571A FR2986110A1 (fr) | 2012-01-20 | 2012-01-20 | Perfectionnement a l'isolation d'antennes montees sur une carte de circuit imprime |
EP12198080.9A EP2618422B1 (fr) | 2012-01-20 | 2012-12-19 | Perfectionnement à l'isolation d'antennes montées sur une carte de circuit imprimé |
PT121980809T PT2618422E (pt) | 2012-01-20 | 2012-12-19 | Melhoria no isolamento de antenas montadas num circuito impresso |
AU2013200121A AU2013200121A1 (en) | 2012-01-20 | 2013-01-10 | Improvement in the isolation of antennas mounted on a printed circuit board |
TW102100995A TW201332213A (zh) | 2012-01-20 | 2013-01-11 | 天線和隱蔽層中間包括至少一隔離元件之電路 |
BRBR102013001240-8A BR102013001240A2 (pt) | 2012-01-20 | 2013-01-17 | Aperfeiçoamento no isolamento de antenas montadas em uma placa de circuito impresso |
JP2013007156A JP2013150324A (ja) | 2012-01-20 | 2013-01-18 | プリント回路基板上に搭載されたアンテナの分離における改善 |
KR1020130005995A KR20130085998A (ko) | 2012-01-20 | 2013-01-18 | 인쇄 회로 기판 상에 실장된 안테나들의 격리의 향상 |
US13/744,495 US9203164B2 (en) | 2012-01-20 | 2013-01-18 | Isolation of antennas mounted on a printed circuit board |
CN2013100214468A CN103219589A (zh) | 2012-01-20 | 2013-01-21 | 对安装在印刷电路板上的天线隔离的改进 |
HK14100790.6A HK1188036A1 (en) | 2012-01-20 | 2014-01-24 | Improvement in the isolation of antennas mounted on a printed circuit board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1250571A FR2986110A1 (fr) | 2012-01-20 | 2012-01-20 | Perfectionnement a l'isolation d'antennes montees sur une carte de circuit imprime |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2986110A1 true FR2986110A1 (fr) | 2013-07-26 |
Family
ID=47355969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1250571A Withdrawn FR2986110A1 (fr) | 2012-01-20 | 2012-01-20 | Perfectionnement a l'isolation d'antennes montees sur une carte de circuit imprime |
Country Status (11)
Country | Link |
---|---|
US (1) | US9203164B2 (fr) |
EP (1) | EP2618422B1 (fr) |
JP (1) | JP2013150324A (fr) |
KR (1) | KR20130085998A (fr) |
CN (1) | CN103219589A (fr) |
AU (1) | AU2013200121A1 (fr) |
BR (1) | BR102013001240A2 (fr) |
FR (1) | FR2986110A1 (fr) |
HK (1) | HK1188036A1 (fr) |
PT (1) | PT2618422E (fr) |
TW (1) | TW201332213A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2990591A1 (fr) | 2012-05-14 | 2013-11-15 | Thomson Licensing | Procede de realisation d'une ligne-fente sur un substrat multicouche et circuit imprime multicouche comportant au moins une ligne-fente realisee selon ledit procede et utilisee comme fente isolante ou antenne |
TWI543447B (zh) | 2013-09-09 | 2016-07-21 | 鴻海精密工業股份有限公司 | 天線 |
CN104466400B (zh) * | 2013-09-24 | 2017-06-20 | 富士康(昆山)电脑接插件有限公司 | 天线 |
US9799953B2 (en) | 2015-03-26 | 2017-10-24 | Microsoft Technology Licensing, Llc | Antenna isolation |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030193437A1 (en) * | 2002-04-11 | 2003-10-16 | Nokia Corporation | Method and system for improving isolation in radio-frequency antennas |
CN201845871U (zh) * | 2010-10-29 | 2011-05-25 | 华南理工大学 | 一种两单元宽带mimo天线阵 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3916068B2 (ja) | 2002-11-06 | 2007-05-16 | ソニー・エリクソン・モバイルコミュニケーションズ株式会社 | 無線装置 |
JP3784807B2 (ja) | 2004-02-24 | 2006-06-14 | 株式会社エヌ・ティ・ティ・ドコモ | マイクロストリップアンテナ |
JP4666998B2 (ja) | 2004-10-25 | 2011-04-06 | 京セラ株式会社 | 通信機器 |
US7342550B2 (en) | 2005-06-17 | 2008-03-11 | Cushcraft Corporation | Rugged, metal-enclosed antenna |
TW200816556A (en) | 2006-09-21 | 2008-04-01 | P Two Ind Inc | Integration module of antenna and connector |
FR2910182A1 (fr) | 2006-12-18 | 2008-06-20 | Thomson Licensing Sas | Perfectionnement aux antennes planaires a fente rayonnante |
EP1950834B1 (fr) | 2007-01-24 | 2012-02-29 | Panasonic Corporation | Module sans fil comprenant une antenne à fentes intégrée |
US8085202B2 (en) * | 2009-03-17 | 2011-12-27 | Research In Motion Limited | Wideband, high isolation two port antenna array for multiple input, multiple output handheld devices |
-
2012
- 2012-01-20 FR FR1250571A patent/FR2986110A1/fr not_active Withdrawn
- 2012-12-19 PT PT121980809T patent/PT2618422E/pt unknown
- 2012-12-19 EP EP12198080.9A patent/EP2618422B1/fr not_active Not-in-force
-
2013
- 2013-01-10 AU AU2013200121A patent/AU2013200121A1/en not_active Abandoned
- 2013-01-11 TW TW102100995A patent/TW201332213A/zh unknown
- 2013-01-17 BR BRBR102013001240-8A patent/BR102013001240A2/pt not_active IP Right Cessation
- 2013-01-18 JP JP2013007156A patent/JP2013150324A/ja not_active Withdrawn
- 2013-01-18 KR KR1020130005995A patent/KR20130085998A/ko not_active Application Discontinuation
- 2013-01-18 US US13/744,495 patent/US9203164B2/en not_active Expired - Fee Related
- 2013-01-21 CN CN2013100214468A patent/CN103219589A/zh active Pending
-
2014
- 2014-01-24 HK HK14100790.6A patent/HK1188036A1/xx not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030193437A1 (en) * | 2002-04-11 | 2003-10-16 | Nokia Corporation | Method and system for improving isolation in radio-frequency antennas |
CN201845871U (zh) * | 2010-10-29 | 2011-05-25 | 华南理工大学 | 一种两单元宽带mimo天线阵 |
Also Published As
Publication number | Publication date |
---|---|
CN103219589A (zh) | 2013-07-24 |
US9203164B2 (en) | 2015-12-01 |
PT2618422E (pt) | 2014-09-15 |
TW201332213A (zh) | 2013-08-01 |
HK1188036A1 (en) | 2014-04-17 |
AU2013200121A1 (en) | 2013-08-22 |
JP2013150324A (ja) | 2013-08-01 |
EP2618422B1 (fr) | 2014-08-06 |
US20130187823A1 (en) | 2013-07-25 |
EP2618422A1 (fr) | 2013-07-24 |
BR102013001240A2 (pt) | 2013-12-17 |
KR20130085998A (ko) | 2013-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20130930 |