FR2266990B1 - - Google Patents

Info

Publication number
FR2266990B1
FR2266990B1 FR7501814A FR7501814A FR2266990B1 FR 2266990 B1 FR2266990 B1 FR 2266990B1 FR 7501814 A FR7501814 A FR 7501814A FR 7501814 A FR7501814 A FR 7501814A FR 2266990 B1 FR2266990 B1 FR 2266990B1
Authority
FR
France
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
Application number
FR7501814A
Other languages
French (fr)
Other versions
FR2266990A1 (en
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.)
Italtel SpA
Original Assignee
Societa Italiana Telecomunicazioni Siemens SpA
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 Societa Italiana Telecomunicazioni Siemens SpA filed Critical Societa Italiana Telecomunicazioni Siemens SpA
Publication of FR2266990A1 publication Critical patent/FR2266990A1/fr
Application granted granted Critical
Publication of FR2266990B1 publication Critical patent/FR2266990B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/10—Arrangements for reducing cross-talk between channels
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
FR7501814A 1974-04-08 1975-01-21 Expired FR2266990B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21024/74A IT1014576B (en) 1974-04-08 1974-04-08 CONNECTION NETWORK FOR TIME DIVISION TRANSMISSION SYSTEMS

Publications (2)

Publication Number Publication Date
FR2266990A1 FR2266990A1 (en) 1975-10-31
FR2266990B1 true FR2266990B1 (en) 1980-04-30

Family

ID=11175543

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7501814A Expired FR2266990B1 (en) 1974-04-08 1975-01-21

Country Status (8)

Country Link
BE (1) BE825294A (en)
CA (1) CA1067188A (en)
CH (1) CH581928A5 (en)
DE (1) DE2514831A1 (en)
FR (1) FR2266990B1 (en)
GB (1) GB1501421A (en)
IT (1) IT1014576B (en)
SE (1) SE7502043L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT7831257A0 (en) * 1978-12-22 1978-12-22 Sits Soc It Telecom Siemens SOUND SWITCH FOR TIME DIVISION SWITCHING TELEPHONE PANELS.

Also Published As

Publication number Publication date
AU7988875A (en) 1976-10-14
DE2514831A1 (en) 1975-10-23
BE825294A (en) 1975-05-29
SE7502043L (en) 1975-10-09
GB1501421A (en) 1978-02-15
FR2266990A1 (en) 1975-10-31
CH581928A5 (en) 1976-11-15
IT1014576B (en) 1977-04-30
CA1067188A (en) 1979-11-27

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Legal Events

Date Code Title Description
ST Notification of lapse