FR1059246A - Hybrid circuits - Google Patents

Hybrid circuits

Info

Publication number
FR1059246A
FR1059246A FR1059246DA FR1059246A FR 1059246 A FR1059246 A FR 1059246A FR 1059246D A FR1059246D A FR 1059246DA FR 1059246 A FR1059246 A FR 1059246A
Authority
FR
France
Prior art keywords
hybrid circuits
hybrid
circuits
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
French (fr)
Inventor
Pierre-Roger-Raoul Aigrain
Maurice-Camille-Euge Bataille
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.)
Laboratoire Central de Telecommunications SA
Original Assignee
Laboratoire Central de Telecommunications 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 Laboratoire Central de Telecommunications SA filed Critical Laboratoire Central de Telecommunications SA
Application granted granted Critical
Publication of FR1059246A publication Critical patent/FR1059246A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/54—Circuits using the same frequency for two directions of communication
    • H04B1/58—Hybrid arrangements, i.e. arrangements for transition from single-path two-direction transmission to single-direction transmission on each of two paths or vice versa
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/03—Hybrid circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
FR1059246D 1952-06-27 1952-06-27 Hybrid circuits Expired FR1059246A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1031836X 1952-06-27

Publications (1)

Publication Number Publication Date
FR1059246A true FR1059246A (en) 1954-03-23

Family

ID=9583381

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1059246D Expired FR1059246A (en) 1952-06-27 1952-06-27 Hybrid circuits

Country Status (5)

Country Link
BE (1) BE520979A (en)
DE (1) DE1031836B (en)
FR (1) FR1059246A (en)
GB (1) GB749694A (en)
NL (2) NL89220C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL251885A (en) * 1960-05-21
FR1429455A (en) * 1965-01-15 1966-02-25 Alsthom Cgee Improvement in bilateral transmission of messages between a fixed station and a rail vehicle or between two rail vehicles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2499423A (en) * 1944-09-30 1950-03-07 Hartford Nat Bank & Trust Comp Telephone transmission circuits for coupling input and output devices to a telephone line
FR921171A (en) * 1945-11-02 1947-04-29 Sadir Carpentier Improvements in connection devices between electrical signaling lines
DE826152C (en) * 1949-11-22 1951-12-27 Joachim Vetterling Electrical arrangement for separating current paths

Also Published As

Publication number Publication date
GB749694A (en) 1956-05-30
BE520979A (en)
DE1031836B (en) 1958-06-12
NL89220C (en)
NL179303B (en)

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