CH207616A - Method and circuit for the transmission of a frequency band over lines. - Google Patents

Method and circuit for the transmission of a frequency band over lines.

Info

Publication number
CH207616A
CH207616A CH207616DA CH207616A CH 207616 A CH207616 A CH 207616A CH 207616D A CH207616D A CH 207616DA CH 207616 A CH207616 A CH 207616A
Authority
CH
Switzerland
Prior art keywords
transmission
circuit
frequency band
over lines
band over
Prior art date
Application number
Other languages
German (de)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH207616A publication Critical patent/CH207616A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/04—Control of transmission; Equalising
    • H04B3/10—Control of transmission; Equalising by pilot signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
CH207616D 1936-11-09 1937-11-06 Method and circuit for the transmission of a frequency band over lines. CH207616A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL207616X 1936-11-09

Publications (1)

Publication Number Publication Date
CH207616A true CH207616A (en) 1939-11-15

Family

ID=19778639

Family Applications (1)

Application Number Title Priority Date Filing Date
CH207616D CH207616A (en) 1936-11-09 1937-11-06 Method and circuit for the transmission of a frequency band over lines.

Country Status (6)

Country Link
BE (1) BE424504A (en)
CH (1) CH207616A (en)
DE (1) DE726188C (en)
FR (1) FR828912A (en)
GB (1) GB498088A (en)
NL (1) NL48143C (en)

Also Published As

Publication number Publication date
DE726188C (en) 1942-10-08
BE424504A (en)
NL48143C (en)
FR828912A (en) 1938-06-03
GB498088A (en) 1939-01-03

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