CH399526A - Circuit arrangement for generating one of four frequencies, depending on two binary control signals - Google Patents

Circuit arrangement for generating one of four frequencies, depending on two binary control signals

Info

Publication number
CH399526A
CH399526A CH203963A CH203963A CH399526A CH 399526 A CH399526 A CH 399526A CH 203963 A CH203963 A CH 203963A CH 203963 A CH203963 A CH 203963A CH 399526 A CH399526 A CH 399526A
Authority
CH
Switzerland
Prior art keywords
frequencies
generating
depending
control signals
circuit arrangement
Prior art date
Application number
CH203963A
Other languages
German (de)
Inventor
Schumm Erwin
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 CH399526A publication Critical patent/CH399526A/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
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • H04L5/08—Channels characterised by the type of signal the signals being represented by different frequencies each combination of signals in different channels being represented by a fixed frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Amplitude Modulation (AREA)
CH203963A 1962-02-22 1963-02-19 Circuit arrangement for generating one of four frequencies, depending on two binary control signals CH399526A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES78155A DE1150706B (en) 1962-02-22 1962-02-22 Circuit arrangement for generating one of four frequencies, depending on two binary control signals

Publications (1)

Publication Number Publication Date
CH399526A true CH399526A (en) 1965-09-30

Family

ID=7507271

Family Applications (1)

Application Number Title Priority Date Filing Date
CH203963A CH399526A (en) 1962-02-22 1963-02-19 Circuit arrangement for generating one of four frequencies, depending on two binary control signals

Country Status (2)

Country Link
CH (1) CH399526A (en)
DE (1) DE1150706B (en)

Also Published As

Publication number Publication date
DE1150706B (en) 1963-06-27

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