DE69004703D1 - Digital-Netzabschlussemulatoren und Busüberwachungs- und Messsysteme. - Google Patents

Digital-Netzabschlussemulatoren und Busüberwachungs- und Messsysteme.

Info

Publication number
DE69004703D1
DE69004703D1 DE90400362T DE69004703T DE69004703D1 DE 69004703 D1 DE69004703 D1 DE 69004703D1 DE 90400362 T DE90400362 T DE 90400362T DE 69004703 T DE69004703 T DE 69004703T DE 69004703 D1 DE69004703 D1 DE 69004703D1
Authority
DE
Germany
Prior art keywords
emulators
digital network
measuring systems
network termination
bus monitoring
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
DE90400362T
Other languages
English (en)
Inventor
Dominique Delisle
Jean-Claude Fieau
Joseph Fort
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.)
Orange SA
Original Assignee
France Telecom SA
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 France Telecom SA filed Critical France Telecom SA
Application granted granted Critical
Publication of DE69004703D1 publication Critical patent/DE69004703D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0435—Details
    • H04Q11/045—Selection or connection testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/24—Arrangements for supervision, monitoring or testing with provision for checking the normal operation
    • H04M3/244—Arrangements for supervision, monitoring or testing with provision for checking the normal operation for multiplex systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
DE90400362T 1989-02-10 1990-02-09 Digital-Netzabschlussemulatoren und Busüberwachungs- und Messsysteme. Expired - Lifetime DE69004703D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8901761A FR2643203B1 (fr) 1989-02-10 1989-02-10 Emulateurs de terminaison numerique de reseau et systemes de controle et mesure de bus

Publications (1)

Publication Number Publication Date
DE69004703D1 true DE69004703D1 (de) 1994-01-05

Family

ID=9378675

Family Applications (1)

Application Number Title Priority Date Filing Date
DE90400362T Expired - Lifetime DE69004703D1 (de) 1989-02-10 1990-02-09 Digital-Netzabschlussemulatoren und Busüberwachungs- und Messsysteme.

Country Status (4)

Country Link
EP (1) EP0382646B1 (de)
DE (1) DE69004703D1 (de)
FI (1) FI900643A0 (de)
FR (1) FR2643203B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06504889A (ja) * 1990-09-04 1994-06-02 レイケム　コーポレイション ディジタル幹線用警報・テストシステム
US5376019A (en) * 1990-09-17 1994-12-27 Raychem Corporation Gel filled modular electrical connecting block
US5246383A (en) * 1990-09-17 1993-09-21 Raychem Corporation Gel filled electrical connector
US5195125A (en) * 1990-09-17 1993-03-16 Raychem Corporation Gel filled RJ11 connector
JP3628477B2 (ja) * 1997-05-08 2005-03-09 矢崎総業株式会社 テストパターン生成装置、通信装置及びシミュレータ
DE19758274B4 (de) * 1997-12-31 2004-12-16 Deutsche Telekom Ag Vorrichtung zum Bilden einer Prüfschleife für eine Festverbindung mit So-Schnittstelle
EP4113910B1 (de) 2021-06-30 2024-07-24 Siemens Aktiengesellschaft Vorrichtung zur galvanischen trennung zumindest eines an ein 2-draht-ethernet-bussystem anschliessbaren geräts und switch zum anschluss von feldgeräten

Also Published As

Publication number Publication date
FR2643203A1 (fr) 1990-08-17
FI900643A0 (fi) 1990-02-09
EP0382646A1 (de) 1990-08-16
EP0382646B1 (de) 1993-11-24
FR2643203B1 (fr) 1991-05-31

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Legal Events

Date Code Title Description
8332 No legal effect for de