ATA792375A - Verfahren zum durchschalten einzelner oder mehrerer nebeneinander liegender sprachkanaele - Google Patents

Verfahren zum durchschalten einzelner oder mehrerer nebeneinander liegender sprachkanaele

Info

Publication number
ATA792375A
ATA792375A AT792375A AT792375A ATA792375A AT A792375 A ATA792375 A AT A792375A AT 792375 A AT792375 A AT 792375A AT 792375 A AT792375 A AT 792375A AT A792375 A ATA792375 A AT A792375A
Authority
AT
Austria
Prior art keywords
procedure
switching single
several vocal
channels
vocal channels
Prior art date
Application number
AT792375A
Other languages
English (en)
Other versions
AT354522B (de
Original Assignee
Licentia Gmbh
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
Priority claimed from DE19742449808 external-priority patent/DE2449808C3/de
Application filed by Licentia Gmbh filed Critical Licentia Gmbh
Priority to AT617978A priority Critical patent/AT377401B/de
Application granted granted Critical
Publication of AT354522B publication Critical patent/AT354522B/de
Publication of ATA792375A publication Critical patent/ATA792375A/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/04—Frequency-transposition arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/10—Intermediate station arrangements, e.g. for branching, for tapping-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
AT792375A 1974-10-19 1975-10-17 Verfahren zum durchschalten einzelner oder mehrerer nebeneinander liegender sprachkanaele AT354522B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT617978A AT377401B (de) 1974-10-19 1978-08-24 Verfahren zur anwendung beim durchschalten einzelner oder mehrerer nebeneinander liegender sprachkanaele in traegerfrequenzsystemen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742449808 DE2449808C3 (de) 1974-10-19 Verfahren zum Durchschalten von Kanälen oder Kanalbündeln in Trägerfrequenzsystemen

Publications (2)

Publication Number Publication Date
AT354522B AT354522B (de) 1979-01-10
ATA792375A true ATA792375A (de) 1979-06-15

Family

ID=5928710

Family Applications (1)

Application Number Title Priority Date Filing Date
AT792375A AT354522B (de) 1974-10-19 1975-10-17 Verfahren zum durchschalten einzelner oder mehrerer nebeneinander liegender sprachkanaele

Country Status (3)

Country Link
AT (1) AT354522B (de)
CH (2) CH604431A5 (de)
IT (1) IT1043072B (de)

Also Published As

Publication number Publication date
DE2449808A1 (de) 1976-04-22
CH607503A5 (de) 1978-12-29
IT1043072B (it) 1980-02-20
CH604431A5 (de) 1978-09-15
DE2449808B2 (de) 1977-01-20
AT354522B (de) 1979-01-10

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee