BE420452A - - Google Patents

Info

Publication number
BE420452A
BE420452A BE420452DA BE420452A BE 420452 A BE420452 A BE 420452A BE 420452D A BE420452D A BE 420452DA BE 420452 A BE420452 A BE 420452A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE420452A publication Critical patent/BE420452A/xx

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
    • H04J1/045—Filters applied to frequency transposition

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplitude Modulation (AREA)
BE420452D 1936-03-09 1937-03-09 BE420452A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE497086X 1936-03-09

Publications (1)

Publication Number Publication Date
BE420452A true BE420452A (enrdf_load_html_response) 1937-04-30

Family

ID=6545125

Family Applications (1)

Application Number Title Priority Date Filing Date
BE420452D BE420452A (enrdf_load_html_response) 1936-03-09 1937-03-09

Country Status (3)

Country Link
BE (1) BE420452A (enrdf_load_html_response)
FR (1) FR818788A (enrdf_load_html_response)
GB (1) GB497086A (enrdf_load_html_response)

Also Published As

Publication number Publication date
FR818788A (fr) 1937-10-04
GB497086A (en) 1938-12-05

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