CN104885292B - 浮置连接器屏蔽 - Google Patents

浮置连接器屏蔽 Download PDF

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Publication number
CN104885292B
CN104885292B CN201380066957.XA CN201380066957A CN104885292B CN 104885292 B CN104885292 B CN 104885292B CN 201380066957 A CN201380066957 A CN 201380066957A CN 104885292 B CN104885292 B CN 104885292B
Authority
CN
China
Prior art keywords
dielectric material
conductive
conductor wire
transmission line
line
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
Application number
CN201380066957.XA
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English (en)
Chinese (zh)
Other versions
CN104885292A (zh
Inventor
Z·A·卡恩
A·W·巴尔
A·R·马修斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN104885292A publication Critical patent/CN104885292A/zh
Application granted granted Critical
Publication of CN104885292B publication Critical patent/CN104885292B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H05K1/02—Details
    • H05K1/0213—Electrical arrangements not otherwise provided for
    • H05K1/0216—Reduction of cross-talk, noise or electromagnetic interference
    • H05K1/0218—Reduction of cross-talk, noise or electromagnetic interference by printed shielding conductors, ground planes or power plane
    • H05K1/0219—Printed shielding conductors for shielding around or between signal conductors, e.g. coplanar or coaxial printed shielding conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P3/00—Waveguides; Transmission lines of the waveguide type
    • H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
    • H01P3/08—Microstrips; Strip lines
    • H01P3/081—Microstriplines
    • H01P3/084—Suspended microstriplines

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Communication Cables (AREA)
  • Waveguides (AREA)
CN201380066957.XA 2012-12-20 2013-12-05 浮置连接器屏蔽 Expired - Fee Related CN104885292B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261739953P 2012-12-20 2012-12-20
US61/739,953 2012-12-20
PCT/US2013/073228 WO2014099389A1 (en) 2012-12-20 2013-12-05 Floating connector shield

Publications (2)

Publication Number Publication Date
CN104885292A CN104885292A (zh) 2015-09-02
CN104885292B true CN104885292B (zh) 2018-02-02

Family

ID=49887247

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380066957.XA Expired - Fee Related CN104885292B (zh) 2012-12-20 2013-12-05 浮置连接器屏蔽

Country Status (5)

Country Link
US (1) US9894750B2 (enExample)
JP (1) JP2016509391A (enExample)
KR (1) KR20150096719A (enExample)
CN (1) CN104885292B (enExample)
WO (1) WO2014099389A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9704613B2 (en) 2013-02-21 2017-07-11 3M Innovative Properties Company Polymer composites with electromagnetic interference mitigation properties
CN105814979B (zh) 2013-12-18 2020-01-10 3M创新有限公司 使用一氧化钛(tio)基材料的电磁干扰(emi)屏蔽产品
US9806392B2 (en) * 2015-05-19 2017-10-31 Intel Corporation Crosstalk, power supply noise and/or EMI reduction methods and apparatuses
CN106876856B (zh) 2015-12-14 2020-12-22 泰连公司 具有介电波导和导电波导的波导组件
CN106876849A (zh) 2015-12-14 2017-06-20 泰科电子公司 介电波导组件
CN106876850A (zh) * 2015-12-14 2017-06-20 泰科电子(上海)有限公司 介电波导
EP3526802A4 (en) * 2016-10-14 2020-06-10 Commscope Technologies LLC TWISTED TWOWIRE LINE WITH A FLOATING SHIELD
JP6575586B2 (ja) * 2017-12-21 2019-09-18 株式会社オートネットワーク技術研究所 シールド端子
KR101951429B1 (ko) * 2018-01-05 2019-02-22 국방과학연구소 3차원 형상의 단위 구조체의 배열을 이용한 전파흡수체
CN109346808B (zh) * 2018-10-11 2020-12-08 西安电子科技大学 基于多层自封装悬置共面波导与微带混合的传输线结构
WO2020092334A2 (en) * 2018-10-29 2020-05-07 Cellink Corporation Flexible hybrid interconnect circuits
WO2020116237A1 (ja) * 2018-12-06 2020-06-11 株式会社村田製作所 伝送線路
EP3787100B1 (en) * 2019-08-30 2025-04-23 TE Connectivity Germany GmbH Redirecting device for mm-waves, connection assembly
CN218959223U (zh) * 2020-03-11 2023-05-02 株式会社村田制作所 树脂多层基板
CN217936041U (zh) * 2020-03-11 2022-11-29 株式会社村田制作所 树脂多层基板
CN112821065A (zh) * 2021-02-05 2021-05-18 深圳市通用测试系统有限公司 一种差分馈电网络和天线
EP4195402B1 (en) * 2021-12-13 2025-10-15 Nxp B.V. Rf component and method
JPWO2023176643A1 (enExample) * 2022-03-17 2023-09-21

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101465456A (zh) * 2007-12-17 2009-06-24 夏普株式会社 具有滤波器功能的高频电路及接收装置
US8035980B2 (en) * 2004-09-15 2011-10-11 Yu-Chiang Cheng Circuit structure and circuit substance for modifying characteristic impedance using different reference planes

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6600395B1 (en) 2000-12-28 2003-07-29 Nortel Networks Limited Embedded shielded stripline (ESS) structure using air channels within the ESS structure
JP4373215B2 (ja) 2001-11-14 2009-11-25 エフシーアイ 電気コネクタのためのクロストーク低減
US20040048420A1 (en) 2002-06-25 2004-03-11 Miller Ronald Brooks Method for embedding an air dielectric transmission line in a printed wiring board(PCB)
US6758695B2 (en) 2002-06-28 2004-07-06 Tyco Electronics Corporation Connector assembly with a floating shield dividing contacts formed in differential pairs
JP2004104382A (ja) * 2002-09-09 2004-04-02 Toshiba Corp マイクロ波移相器
US6786771B2 (en) 2002-12-20 2004-09-07 Teradyne, Inc. Interconnection system with improved high frequency performance
US7371117B2 (en) 2004-09-30 2008-05-13 Amphenol Corporation High speed, high density electrical connector
WO2008124054A2 (en) 2007-04-04 2008-10-16 Amphenol Corporation Differential electrical connector with skew control
WO2008124057A2 (en) 2007-04-04 2008-10-16 Amphenol Corporation High speed, high density electrical connector with selective positioning of lossy regions
EP2209172A1 (en) 2009-01-15 2010-07-21 3M Innovative Properties Company Telecommunications Jack with a Multilayer PCB

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8035980B2 (en) * 2004-09-15 2011-10-11 Yu-Chiang Cheng Circuit structure and circuit substance for modifying characteristic impedance using different reference planes
CN101465456A (zh) * 2007-12-17 2009-06-24 夏普株式会社 具有滤波器功能的高频电路及接收装置

Also Published As

Publication number Publication date
KR20150096719A (ko) 2015-08-25
CN104885292A (zh) 2015-09-02
WO2014099389A1 (en) 2014-06-26
US20150327357A1 (en) 2015-11-12
US9894750B2 (en) 2018-02-13
JP2016509391A (ja) 2016-03-24

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Granted publication date: 20180202

Termination date: 20191205

CF01 Termination of patent right due to non-payment of annual fee