NL537C - Method of transmission of telegraphic signals over cables - Google Patents

Method of transmission of telegraphic signals over cables

Info

Publication number
NL537C
NL537C NL609A NL609A NL537C NL 537 C NL537 C NL 537C NL 609 A NL609 A NL 609A NL 609 A NL609 A NL 609A NL 537 C NL537 C NL 537C
Authority
NL
Netherlands
Prior art keywords
transmission
signals over
over cables
telegraphic signals
telegraphic
Prior art date
Application number
NL609A
Other languages
Dutch (nl)
Original Assignee
Gott John
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 Gott John filed Critical Gott John
Application granted granted Critical
Publication of NL537C publication Critical patent/NL537C/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1407—Artificial lines or their setting
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/26—Improving frequency characteristic by the use of loading coils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/40—Artificial lines; Networks simulating a line of certain length

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Electrotherapy Devices (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
NL609A 1912-03-18 1912-06-28 Method of transmission of telegraphic signals over cables NL537C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68457212A US1056533A (en) 1912-03-18 1912-03-18 Working submarine cables.

Publications (1)

Publication Number Publication Date
NL537C true NL537C (en) 1915-02-15

Family

ID=3124787

Family Applications (1)

Application Number Title Priority Date Filing Date
NL609A NL537C (en) 1912-03-18 1912-06-28 Method of transmission of telegraphic signals over cables

Country Status (5)

Country Link
US (1) US1056533A (en)
AT (1) AT81577B (en)
FR (1) FR443615A (en)
GB (1) GB191210534A (en)
NL (1) NL537C (en)

Also Published As

Publication number Publication date
FR443615A (en) 1912-09-28
AU521112B (en) 1913-04-01
US1056533A (en) 1913-03-18
GB191210534A (en) 1913-02-27
AT81577B (en) 1920-10-25

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