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FR481663A - Printing telegraph device - Google Patents

Printing telegraph device

Info

Publication number
FR481663A
FR481663A FR481663A FR481663DA FR481663A FR 481663 A FR481663 A FR 481663A FR 481663 A FR481663 A FR 481663A FR 481663D A FR481663D A FR 481663DA FR 481663 A FR481663 A FR 481663A
Authority
FR
France
Prior art keywords
printing telegraph
telegraph device
printing
telegraph
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
FR481663A
Other languages
French (fr)
Inventor
Matias Balsera Rodriguez
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR481663A publication Critical patent/FR481663A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
    • H04L25/40—Transmitting circuits; Receiving circuits
    • H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
    • H04L25/4902—Pulse width modulation; Pulse position modulation

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Printers Characterized By Their Purpose (AREA)
FR481663A 1915-03-20 1916-05-04 Printing telegraph device Expired FR481663A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191504378T 1915-03-20

Publications (1)

Publication Number Publication Date
FR481663A true FR481663A (en) 1917-01-05

Family

ID=32649575

Family Applications (1)

Application Number Title Priority Date Filing Date
FR481663A Expired FR481663A (en) 1915-03-20 1916-05-04 Printing telegraph device

Country Status (2)

Country Link
FR (1) FR481663A (en)
GB (1) GB191504378A (en)

Also Published As

Publication number Publication date
GB191504378A (en) 1916-05-22

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