[go: up one dir, main page]

FR923233A - Powerline pulse signaling system - Google Patents

Powerline pulse signaling system

Info

Publication number
FR923233A
FR923233A FR923233DA FR923233A FR 923233 A FR923233 A FR 923233A FR 923233D A FR923233D A FR 923233DA FR 923233 A FR923233 A FR 923233A
Authority
FR
France
Prior art keywords
signaling system
pulse signaling
powerline pulse
powerline
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
French (fr)
Inventor
Jean Bostyn
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 FR923233A publication Critical patent/FR923233A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/14—Arrangements providing for calling or supervisory signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR923233D 1946-01-26 1946-01-26 Powerline pulse signaling system Expired FR923233A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR923233T 1946-01-26

Publications (1)

Publication Number Publication Date
FR923233A true FR923233A (en) 1947-07-01

Family

ID=9438573

Family Applications (1)

Application Number Title Priority Date Filing Date
FR923233D Expired FR923233A (en) 1946-01-26 1946-01-26 Powerline pulse signaling system

Country Status (1)

Country Link
FR (1) FR923233A (en)

Similar Documents

Publication Publication Date Title
FR1014510A (en) Signaling system
FR951783A (en) Signaling system
FR57904E (en) Electrical pulse signaling and control system
FR1083406A (en) Modulation system
FR930623A (en) Modulation system
FR945893A (en) Signaling device
FR938485A (en) Signaling device
FR941327A (en) Signaling system
FR923233A (en) Powerline pulse signaling system
ES175937A1 (en) IMPROVEMENTS IN TELECOMMUNICATION SYSTEMS BY IMPULSION MODULATION
FR930976A (en) Electromagnetic signaling device
FR988983A (en) Electrical pulse signaling system
FR991939A (en) Pulse signaling system
FR925675A (en) Combined traction system
FR982894A (en) Multi-lane pulse signaling system
FR970488A (en) Signaling systems
FR981157A (en) Modulation system
FR926586A (en) Frequency modulation signaling systems
ES179916A1 (en) LONG IMPULSION SIGNALING SYSTEM
FR992007A (en) Telegraphy system
FR1043312A (en) Powerline telephony system
FR936108A (en) Icing warning
FR928546A (en) Long distance signaling devices
FR928925A (en) Signaling lantern
FR58166E (en) Plow system