ES2119732T1 - Equipo de telecomunicaciones mediante hilos, con proteccion contra parasitos electromagneticos. - Google Patents

Equipo de telecomunicaciones mediante hilos, con proteccion contra parasitos electromagneticos.

Info

Publication number
ES2119732T1
ES2119732T1 ES97402598T ES97402598T ES2119732T1 ES 2119732 T1 ES2119732 T1 ES 2119732T1 ES 97402598 T ES97402598 T ES 97402598T ES 97402598 T ES97402598 T ES 97402598T ES 2119732 T1 ES2119732 T1 ES 2119732T1
Authority
ES
Spain
Prior art keywords
wires
protection against
against electromagnetic
telecommunication equipment
connectors
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.)
Pending
Application number
ES97402598T
Other languages
English (en)
Inventor
Charles Couland
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.)
M E T
Original Assignee
M E T
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 M E T filed Critical M E T
Publication of ES2119732T1 publication Critical patent/ES2119732T1/es
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/28—Reducing interference caused by currents induced in cable sheathing or armouring
    • 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
    • H05K1/0228—Compensation of cross-talk by a mutually correlated lay-out of printed circuit traces, e.g. for compensation of cross-talk in mounted connectors
    • 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
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0066—Constructional details of transient suppressor
    • 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
    • H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
    • H05K1/162—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor incorporating printed capacitors
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09209—Shape and layout details of conductors
    • H05K2201/09654—Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
    • H05K2201/09672—Superposed layout, i.e. in different planes
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10189—Non-printed connector

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Dc Digital Transmission (AREA)
  • Structure Of Printed Boards (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Details Of Indoor Wiring (AREA)
  • Transmitters (AREA)

Abstract

SEGUN LA INVENCION, EL EQUIPO COMPRENDE DOS CONECTADORES (7,8) PARA CONEXION CON DOS LINEAS RESPECTIVAMENTE (9,10) Y UN CIRCUITO IMPRESO MULTICAPA (4), UNA DE CUYAS REGIONES (5) SOPORTA COMPONENTES DE PROCESO DE SEÑALES (6), ESTANDO CONSTITUIDA CADA UNA DE LAS LINEAS POR LO MENOS POR DOS CONDUCTORES ELECTRICOS. EL CIRCUITO IMPRESO INCORPORA CONEXIONES ELECTRICAS (16) PRINCIPALMENTE INDUCTIVAS ENTRE LOS CONECTADORES Y LOS COMPONENTES. EL CIRCUITO IMPRESO INCORPORA ADEMAS METALIZACIONES (U1, U2, RX1, RX2, TX1, TX2) ASOCIADAS A LOS DOS CONECTADORES (7,8), QUE LAS CONECTAN RESPECTIVAMENTE CON LOS CONDUCTORES DE LAS DOS LINEAS (9,10). ESTAS METALIZACIONES PERTENECEN A CAPAS DIFERENTES DEL CIRCUITO IMPRESO (4) Y ESTAN DISPUESTAS UNAS ENFRENTE DE OTRAS A FIN DE REALIZAR UN ACOPLAMIENTO CAPACITIVO ENTRE LAS DOS LINEAS (9,10), DE TAL MANERA QUE CUALQUIER PERTURBACION ELECTROMAGNETICA RAPIDA OCURRIDA EN UNA DE LAS LINEAS ES DESVIADA HACIA LA OTRA LINEA EN VEZ DE ESPERAR A QUE SE CUMPLAN LOS COMPONENTES DE PROCESO DE SEÑALES.
ES97402598T 1996-11-04 1997-10-31 Equipo de telecomunicaciones mediante hilos, con proteccion contra parasitos electromagneticos. Pending ES2119732T1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9613394A FR2755569B1 (fr) 1996-11-04 1996-11-04 Equipement de telecommunication filaire avec protection contre des parasites electromagnetiques

Publications (1)

Publication Number Publication Date
ES2119732T1 true ES2119732T1 (es) 1998-10-16

Family

ID=9497282

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97402598T Pending ES2119732T1 (es) 1996-11-04 1997-10-31 Equipo de telecomunicaciones mediante hilos, con proteccion contra parasitos electromagneticos.

Country Status (8)

Country Link
US (1) US6140585A (es)
EP (1) EP0840539B1 (es)
JP (1) JPH10150252A (es)
AT (1) ATE375700T1 (es)
CA (1) CA2219703A1 (es)
DE (2) DE69738192D1 (es)
ES (1) ES2119732T1 (es)
FR (1) FR2755569B1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6610917B2 (en) * 1998-05-15 2003-08-26 Lester F. Ludwig Activity indication, external source, and processing loop provisions for driven vibrating-element environments
JP2003045978A (ja) * 2001-07-30 2003-02-14 Niigata Seimitsu Kk 半導体装置
NL2008231C2 (en) * 2012-02-03 2013-08-06 Etap Nv A led circuit.

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3585399A (en) * 1968-10-28 1971-06-15 Honeywell Inc A two impedance branch termination network for interconnecting two systems for bidirectional transmission
JPS55130198A (en) * 1979-03-30 1980-10-08 Hitachi Ltd Hybrid integrated circuit board for tuner
US5006822A (en) * 1990-01-03 1991-04-09 Prabhakara Reddy Hybrid RF coupling device with integrated capacitors and resistors
JPH03283459A (ja) * 1990-03-30 1991-12-13 Hitachi Ltd 半導体集積回路装置
CA2072380C (en) * 1992-06-25 2000-08-01 Michel Bohbot Circuit assemblies of printed circuit boards and telecommunications connectors
US5269708A (en) * 1993-03-03 1993-12-14 Adc Telecommunications, Inc. Patch panel for high speed twisted pair
JPH09504933A (ja) * 1994-09-01 1997-05-13 アスコム テック エージー Ａｔｍネットワーク用ｎｔ２ユニット
FR2729510B1 (fr) * 1995-01-13 1997-04-04 Arnould App Electr Dispositif de raccordement electrique, en particulier pour reseau de telecommunication
US5618185A (en) * 1995-03-15 1997-04-08 Hubbell Incorporated Crosstalk noise reduction connector for telecommunication system
JPH09232465A (ja) * 1996-02-27 1997-09-05 Fuji Kiko Denshi Kk 半導体実装用プリント配線板
US6043987A (en) * 1997-08-25 2000-03-28 Compaq Computer Corporation Printed circuit board having a well structure accommodating one or more capacitor components
US6054720A (en) * 1997-11-06 2000-04-25 International Business Machines Corporation Apparatus and method for evaluating the surface insulation resistance of electronic assembly manufacture
US6058022A (en) * 1998-01-07 2000-05-02 Sun Microsystems, Inc. Upgradeable PCB with adaptable RFI suppression structures

Also Published As

Publication number Publication date
FR2755569A1 (fr) 1998-05-07
EP0840539B1 (fr) 2007-10-10
US6140585A (en) 2000-10-31
EP0840539A1 (fr) 1998-05-06
DE840539T1 (de) 1998-09-24
JPH10150252A (ja) 1998-06-02
CA2219703A1 (en) 1998-05-04
FR2755569B1 (fr) 1999-01-08
ATE375700T1 (de) 2007-10-15
DE69738192D1 (de) 2007-11-22

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