GB1267876A - Improvements in or relating to telegraphic pulse transmission systems - Google Patents

Improvements in or relating to telegraphic pulse transmission systems

Info

Publication number
GB1267876A
GB1267876A GB1470770A GB1470770A GB1267876A GB 1267876 A GB1267876 A GB 1267876A GB 1470770 A GB1470770 A GB 1470770A GB 1470770 A GB1470770 A GB 1470770A GB 1267876 A GB1267876 A GB 1267876A
Authority
GB
United Kingdom
Prior art keywords
telegraphic
signal
call
line
start signal
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
GB1470770A
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.)
Siemens AG
Original Assignee
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 AG filed Critical Siemens AG
Publication of GB1267876A publication Critical patent/GB1267876A/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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Communication Control (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Computer And Data Communications (AREA)
  • Small-Scale Networks (AREA)
GB1470770A 1969-03-31 1970-03-26 Improvements in or relating to telegraphic pulse transmission systems Expired GB1267876A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691916471 DE1916471C3 (de) 1969-03-31 1969-03-31 Sendeschaltung zur Abgabe von Fernschreib-Zeichen an eine Fernschreib-Übertragungsstrecke, wobei die Fernschreib-Zeichen von einer Zeicheneingabeeinrichtung parallel in Stufen eines Schieberegisters eingegeben werden

Publications (1)

Publication Number Publication Date
GB1267876A true GB1267876A (en) 1972-03-22

Family

ID=5729918

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1470770A Expired GB1267876A (en) 1969-03-31 1970-03-26 Improvements in or relating to telegraphic pulse transmission systems

Country Status (8)

Country Link
JP (1) JPS522562B1 (ja)
BE (1) BE748227A (ja)
CH (1) CH508317A (ja)
DE (1) DE1916471C3 (ja)
FR (1) FR2040155A5 (ja)
GB (1) GB1267876A (ja)
LU (1) LU60628A1 (ja)
NL (1) NL7004048A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54140986U (ja) * 1978-03-22 1979-09-29
JPS54167083U (ja) * 1978-05-10 1979-11-24
JPS54178686U (ja) * 1978-06-06 1979-12-17

Also Published As

Publication number Publication date
DE1916471B2 (de) 1973-09-20
CH508317A (de) 1971-05-31
BE748227A (fr) 1970-09-30
FR2040155A5 (ja) 1971-01-15
NL7004048A (ja) 1970-10-02
DE1916471C3 (de) 1974-04-04
LU60628A1 (ja) 1970-05-28
JPS522562B1 (ja) 1977-01-22
DE1916471A1 (de) 1970-10-08

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