FR1149389A - Transmitting arrangement for the transmission of several telegraphic information - Google Patents

Transmitting arrangement for the transmission of several telegraphic information

Info

Publication number
FR1149389A
FR1149389A FR1149389DA FR1149389A FR 1149389 A FR1149389 A FR 1149389A FR 1149389D A FR1149389D A FR 1149389DA FR 1149389 A FR1149389 A FR 1149389A
Authority
FR
France
Prior art keywords
several
transmission
transmitting arrangement
telegraphic
information
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)
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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 Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Application granted granted Critical
Publication of FR1149389A publication Critical patent/FR1149389A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
    • H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
    • H03D3/06—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • 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
    • H04L5/22—Arrangements affording multiple use of the transmission path using time-division multiplexing
    • H04L5/24—Arrangements affording multiple use of the transmission path using time-division multiplexing with start-stop synchronous converters
    • H04L5/245—Arrangements affording multiple use of the transmission path using time-division multiplexing with start-stop synchronous converters with a number of discharge tubes or semiconductor elements which successively connect the different channels to the transmission channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/06—Speed or phase control by synchronisation signals the synchronisation signals differing from the information signals in amplitude, polarity or frequency or length
    • H04L7/065—Speed or phase control by synchronisation signals the synchronisation signals differing from the information signals in amplitude, polarity or frequency or length and superimposed by modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR1149389D 1955-05-12 1956-05-11 Transmitting arrangement for the transmission of several telegraphic information Expired FR1149389A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES43905A DE1017227B (en) 1955-05-12 1955-05-12 Sending arrangement for sending out several telegraph messages that are modulated onto a carrier using the multiplex pulse modulation method

Publications (1)

Publication Number Publication Date
FR1149389A true FR1149389A (en) 1957-12-24

Family

ID=7484925

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1149389D Expired FR1149389A (en) 1955-05-12 1956-05-11 Transmitting arrangement for the transmission of several telegraphic information

Country Status (4)

Country Link
BE (1) BE547727A (en)
DE (1) DE1017227B (en)
FR (1) FR1149389A (en)
GB (1) GB829910A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1051343B (en) * 1955-05-25 1959-02-26 Siemens Ag Arrangement for receiving a plurality of messages nested in one another according to the so-called time division pulse modulation method
DE1290563B (en) * 1963-07-16 1969-03-13 Siemens Ag Circuit arrangement for telecommunications systems with an asynchronous combination multiple

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL149361A (en) * 1948-10-15

Also Published As

Publication number Publication date
DE1017227B (en) 1957-10-10
GB829910A (en) 1960-03-09
BE547727A (en)

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