FR1023849A - Circuits pour l'accumulation et la retransmission d'impulsions électriques - Google Patents

Circuits pour l'accumulation et la retransmission d'impulsions électriques

Info

Publication number
FR1023849A
FR1023849A FR1023849DA FR1023849A FR 1023849 A FR1023849 A FR 1023849A FR 1023849D A FR1023849D A FR 1023849DA FR 1023849 A FR1023849 A FR 1023849A
Authority
FR
France
Prior art keywords
retransmission
accumulation
circuits
electrical pulses
pulses
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)
French (fr)
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.)
British Telecommunications PLC
British Telecommunications Research Ltd
Original Assignee
British Telecommunications PLC
British Telecommunications Research Ltd
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 British Telecommunications PLC, British Telecommunications Research Ltd filed Critical British Telecommunications PLC
Application granted granted Critical
Publication of FR1023849A publication Critical patent/FR1023849A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/23—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using electrostatic storage on a common layer, e.g. Forrester-Haeff tubes or William tubes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/18—Time-division multiplex systems using frequency compression and subsequent expansion of the individual signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/18—Electrical details
    • H04Q1/30—Signalling arrangements; Manipulation of signalling currents
    • H04Q1/32—Signalling arrangements; Manipulation of signalling currents using trains of dc pulses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
FR1023849D 1949-06-23 1950-06-19 Circuits pour l'accumulation et la retransmission d'impulsions électriques Expired FR1023849A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1673249A GB681360A (en) 1949-06-23 1949-06-23 Circuit arrangements for storing and retransmitting impulses

Publications (1)

Publication Number Publication Date
FR1023849A true FR1023849A (fr) 1953-03-24

Family

ID=10082657

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1023849D Expired FR1023849A (fr) 1949-06-23 1950-06-19 Circuits pour l'accumulation et la retransmission d'impulsions électriques

Country Status (5)

Country Link
BE (1) BE496499A (nl)
DE (1) DE962444C (nl)
FR (1) FR1023849A (nl)
GB (1) GB681360A (nl)
NL (2) NL154169B (nl)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE398789C (de) * 1923-03-03 1924-07-15 L V Kramolin Verfahren und Einrichtung zur Verhinderung des Mithoerens beim Telephon- und Telegraphenverkehr mittels elektrischer Wellen und zum Vielfachverkehr mittels elektromagnetischer Wellen
US2264587A (en) * 1940-01-09 1941-12-02 Ibm Character displaying control apparatus
FR887732A (nl) * 1940-01-20 1943-11-22

Also Published As

Publication number Publication date
BE496499A (nl)
NL154169B (nl)
GB681360A (en) 1952-10-22
NL87375C (nl)
DE962444C (de) 1957-05-23

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