FR941437A - Répéteur pour câbles sous-marins - Google Patents

Répéteur pour câbles sous-marins

Info

Publication number
FR941437A
FR941437A FR941437DA FR941437A FR 941437 A FR941437 A FR 941437A FR 941437D A FR941437D A FR 941437DA FR 941437 A FR941437 A FR 941437A
Authority
FR
France
Prior art keywords
repeater
submarine cables
submarine
cables
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of FR941437A publication Critical patent/FR941437A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/34—Negative-feedback-circuit arrangements with or without positive feedback
    • H03F1/36—Negative-feedback-circuit arrangements with or without positive feedback in discharge-tube amplifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/06—Control of transmission; Equalising by the transmitted signal
    • H04B3/08—Control of transmission; Equalising by the transmitted signal in negative-feedback path of line amplifier

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Amplifiers (AREA)
FR941437D 1942-04-18 1947-02-08 Répéteur pour câbles sous-marins Expired FR941437A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US439497A US2342544A (en) 1942-04-18 1942-04-18 Submarine cable transmission

Publications (1)

Publication Number Publication Date
FR941437A true FR941437A (fr) 1949-01-11

Family

ID=23744941

Family Applications (1)

Application Number Title Priority Date Filing Date
FR941437D Expired FR941437A (fr) 1942-04-18 1947-02-08 Répéteur pour câbles sous-marins

Country Status (5)

Country Link
US (1) US2342544A (fr)
BE (1) BE471045A (fr)
FR (1) FR941437A (fr)
GB (1) GB563099A (fr)
NL (1) NL71859C (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE472526A (fr) * 1946-03-19
US2541811A (en) * 1947-10-10 1951-02-13 Joseph W Crownover Hearing aid amplifier
US2637784A (en) * 1951-05-31 1953-05-05 Western Union Telegraph Co Means for increasing the telegraph signaling speed of submarine telegraph cables
US6016076A (en) * 1998-06-05 2000-01-18 The Whitaker Corporation Method and apparatus for microwave predistorter linearizer with electronic tuning

Also Published As

Publication number Publication date
GB563099A (en) 1944-07-28
BE471045A (fr)
NL71859C (fr)
US2342544A (en) 1944-02-22

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