FR843766A - Procédés et dispositifs pour réduire la diaphonie - Google Patents

Procédés et dispositifs pour réduire la diaphonie

Info

Publication number
FR843766A
FR843766A FR843766DA FR843766A FR 843766 A FR843766 A FR 843766A FR 843766D A FR843766D A FR 843766DA FR 843766 A FR843766 A FR 843766A
Authority
FR
France
Prior art keywords
methods
devices
reducing crosstalk
crosstalk
reducing
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
Application number
Other languages
English (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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR843766A publication Critical patent/FR843766A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/32—Reducing cross-talk, e.g. by compensating
    • H04B3/34—Reducing cross-talk, e.g. by compensating by systematic interconnection of lengths of cable during laying; by addition of balancing components to cable during laying

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
FR843766D 1937-09-22 1938-09-21 Procédés et dispositifs pour réduire la diaphonie Expired FR843766A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US165047A US2167016A (en) 1937-09-22 1937-09-22 Cross-talk reduction

Publications (1)

Publication Number Publication Date
FR843766A true FR843766A (fr) 1939-07-10

Family

ID=22597194

Family Applications (1)

Application Number Title Priority Date Filing Date
FR843766D Expired FR843766A (fr) 1937-09-22 1938-09-21 Procédés et dispositifs pour réduire la diaphonie

Country Status (3)

Country Link
US (1) US2167016A (fr)
FR (1) FR843766A (fr)
GB (1) GB510830A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR958998A (fr) * 1940-09-24 1950-03-22

Also Published As

Publication number Publication date
US2167016A (en) 1939-07-25
GB510830A (en) 1939-08-09

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