ES2108739T3 - Dispositivo de adaptacion de impedancia para uniones por lineas de transmision entre uno o varios emisores y uno o varios receptores de señales. - Google Patents

Dispositivo de adaptacion de impedancia para uniones por lineas de transmision entre uno o varios emisores y uno o varios receptores de señales.

Info

Publication number
ES2108739T3
ES2108739T3 ES92402517T ES92402517T ES2108739T3 ES 2108739 T3 ES2108739 T3 ES 2108739T3 ES 92402517 T ES92402517 T ES 92402517T ES 92402517 T ES92402517 T ES 92402517T ES 2108739 T3 ES2108739 T3 ES 2108739T3
Authority
ES
Spain
Prior art keywords
transmission lines
linkages
signal receivers
adaptation device
impedance adaptation
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 - Lifetime
Application number
ES92402517T
Other languages
English (en)
Inventor
Francis Hautecloque
Pascal Geffroy
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.)
Alcatel Lucent SAS
Original Assignee
Alcatel Alsthom Compagnie Generale dElectricite
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 Alcatel Alsthom Compagnie Generale dElectricite filed Critical Alcatel Alsthom Compagnie Generale dElectricite
Application granted granted Critical
Publication of ES2108739T3 publication Critical patent/ES2108739T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/0278—Arrangements for impedance matching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/12—Compensating for variations in line impedance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/0272—Arrangements for coupling to multiple lines, e.g. for differential transmission
    • 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
    • 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
    • H05K1/18—Printed circuits structurally associated with non-printed electric components

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Logic Circuits (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Dc Digital Transmission (AREA)
  • Small-Scale Networks (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Transceivers (AREA)

Abstract

EL DISPOSITIVO COMPRENDE LINEAS DE TRANSMISION DE LONGITUDES IGUALES Y DE IMPEDANCIAS IGUALES CARACTERISTICAS REPRESENTADO, POR EJEMPLO, POR PISTAS DE CIRCUITOS IMPRESOS 5 Y 6, 7 Y 8, 9 Y 10 QUE TIENEN, EN EL CASO DE UNA CONEXION PUNTO HACIA MULTIPUNTOS, UN PUNTO DE CONEXION DE SALIDA COMUN 11 Y QUE DESEMBOCA EN LAS ENTRADA DE RECEPTORES TALES COMO 2, 3, 4. UNA IMPEDANCIA DE ADAPTACION ZA UNICA ESTA PREVISTA, EN SU CASO, ENTRE LA SALIDA DE UN EMISOR 1 Y DICHO PUNTO DE CONEXION 11. LA INVENCION APUNTA PARTICULARMENTE A LOS CIRCUITOS SOBRE TARJETAS ELECTRONICAS QUE COMPRENDEN CIRCUITOS INTEGRADOS DE LAS FAMILIAS TTL O CMOS Y PERMITE REALIZAR ADAPTACIONES DE MUY BUENA EFICACIA NECESITANDO POCOS COMPONENTES Y PRESENTANDO PARTICULARMENTE UN CONSUMO REDUCIDO.
ES92402517T 1991-09-16 1992-09-15 Dispositivo de adaptacion de impedancia para uniones por lineas de transmision entre uno o varios emisores y uno o varios receptores de señales. Expired - Lifetime ES2108739T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9111367A FR2681487B1 (fr) 1991-09-16 1991-09-16 Dispositif d'adaptation d'impedance pour liaisons par lignes de transmission entre un ou plusieurs emetteurs et un ou plusieurs recepteurs de signaux.

Publications (1)

Publication Number Publication Date
ES2108739T3 true ES2108739T3 (es) 1998-01-01

Family

ID=9416959

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92402517T Expired - Lifetime ES2108739T3 (es) 1991-09-16 1992-09-15 Dispositivo de adaptacion de impedancia para uniones por lineas de transmision entre uno o varios emisores y uno o varios receptores de señales.

Country Status (6)

Country Link
EP (1) EP0533549B1 (es)
AT (1) ATE160246T1 (es)
AU (1) AU654389B2 (es)
DE (1) DE69223111T2 (es)
ES (1) ES2108739T3 (es)
FR (1) FR2681487B1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6515501B2 (en) 2001-06-01 2003-02-04 Sun Microsystems, Inc. Signal buffers for printed circuit boards
ES2237278B1 (es) * 2003-03-27 2006-05-16 Universidad De Las Palmas De Gran Canaria Procedimiento para la transmision multipunto adaptada de señales digitales de alta velocidad en circuitos impresos y readaptacion a los equipos de medida.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1232421B (it) * 1989-07-26 1992-02-17 Cselt Centro Studi Lab Telecom Sistema automatico per l adattamento dell impedenza d uscita di cir cuiti di pilotaggio veloci in tecnologia cmos

Also Published As

Publication number Publication date
AU2358192A (en) 1993-03-18
FR2681487B1 (fr) 1993-11-12
EP0533549B1 (fr) 1997-11-12
DE69223111T2 (de) 1998-03-05
ATE160246T1 (de) 1997-11-15
DE69223111D1 (de) 1997-12-18
EP0533549A1 (fr) 1993-03-24
AU654389B2 (en) 1994-11-03
FR2681487A1 (fr) 1993-03-19

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