FR2011360A1 - - Google Patents

Info

Publication number
FR2011360A1
FR2011360A1 FR6912819A FR6912819A FR2011360A1 FR 2011360 A1 FR2011360 A1 FR 2011360A1 FR 6912819 A FR6912819 A FR 6912819A FR 6912819 A FR6912819 A FR 6912819A FR 2011360 A1 FR2011360 A1 FR 2011360A1
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.)
Withdrawn
Application number
FR6912819A
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.)
BAUM ELEKTROPHYSIK GmbH
Original Assignee
BAUM ELEKTROPHYSIK GmbH
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 BAUM ELEKTROPHYSIK GmbH filed Critical BAUM ELEKTROPHYSIK GmbH
Publication of FR2011360A1 publication Critical patent/FR2011360A1/fr
Withdrawn legal-status Critical Current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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Amplifiers (AREA)
FR6912819A 1968-06-21 1969-04-23 Withdrawn FR2011360A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681765629 DE1765629C3 (de) 1968-06-21 1968-06-21 Schutzschaltung für Fernmeldekabel gegen Felder benachbarter Starkstromanlagen

Publications (1)

Publication Number Publication Date
FR2011360A1 true FR2011360A1 (fr) 1970-02-27

Family

ID=5698529

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6912819A Withdrawn FR2011360A1 (fr) 1968-06-21 1969-04-23

Country Status (9)

Country Link
AT (1) AT306112B (fr)
BE (1) BE730769A (fr)
CH (1) CH499181A (fr)
DE (1) DE1765629C3 (fr)
ES (1) ES365954A1 (fr)
FR (1) FR2011360A1 (fr)
GB (1) GB1237029A (fr)
NL (1) NL6908679A (fr)
SE (1) SE342344B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2460570A1 (fr) * 1979-06-28 1981-01-23 Kabel Metallwerke Ghh Branchement d'amplification pour un dispositif destine a la protection active de lignes de telecommunication contre les parasites engendres par des champs de courants forts

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3151143C2 (de) * 1981-12-23 1983-10-27 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung zur Unterdrückung von Signalen auf Leitungsabschnitten
DE3340477C2 (de) * 1982-12-11 1987-01-29 Schaltbau GmbH, 8000 München Schaltungsanordnung zum aktiven Reduktionsschutz
DE3520306A1 (de) * 1985-06-07 1986-12-11 kabelmetal electro GmbH, 3000 Hannover Verfahren zum schutz von fernmelde- und signalkabeln

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2460570A1 (fr) * 1979-06-28 1981-01-23 Kabel Metallwerke Ghh Branchement d'amplification pour un dispositif destine a la protection active de lignes de telecommunication contre les parasites engendres par des champs de courants forts

Also Published As

Publication number Publication date
DE1765629A1 (de) 1971-08-26
NL6908679A (fr) 1969-12-23
DE1765629B2 (de) 1974-11-07
SE342344B (fr) 1972-01-31
ES365954A1 (es) 1971-03-16
BE730769A (fr) 1969-09-01
CH499181A (de) 1970-11-15
AT306112B (de) 1973-03-26
DE1765629C3 (de) 1975-07-03
GB1237029A (en) 1971-06-30

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Legal Events

Date Code Title Description
ST Notification of lapse