FR991939A - Système de signalisation par impulsions - Google Patents

Système de signalisation par impulsions

Info

Publication number
FR991939A
FR991939A FR991939DA FR991939A FR 991939 A FR991939 A FR 991939A FR 991939D A FR991939D A FR 991939DA FR 991939 A FR991939 A FR 991939A
Authority
FR
France
Prior art keywords
signaling system
pulse signaling
pulse
signaling
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Application granted granted Critical
Publication of FR991939A publication Critical patent/FR991939A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/02—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
    • H01J31/06—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with more than two output electrodes, e.g. for multiple switching or counting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/04—Distributors combined with modulators or demodulators
    • H04J3/045—Distributors with CRT

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Particle Accelerators (AREA)
FR991939D 1948-08-11 1949-08-04 Système de signalisation par impulsions Expired FR991939A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2119248A GB663086A (en) 1948-08-11 1948-08-11 Improvements in and relating to pulse signalling systems

Publications (1)

Publication Number Publication Date
FR991939A true FR991939A (fr) 1951-10-11

Family

ID=10158726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR991939D Expired FR991939A (fr) 1948-08-11 1949-08-04 Système de signalisation par impulsions

Country Status (2)

Country Link
FR (1) FR991939A (fr)
GB (1) GB663086A (fr)

Also Published As

Publication number Publication date
GB663086A (en) 1951-12-19

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