NL57009C - - Google Patents

Info

Publication number
NL57009C
NL57009C NL57009DA NL57009C NL 57009 C NL57009 C NL 57009C NL 57009D A NL57009D A NL 57009DA NL 57009 C NL57009 C NL 57009C
Authority
NL
Netherlands
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.)
Publication of NL57009C publication Critical patent/NL57009C/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/02—Transference of modulation from one carrier to another, e.g. frequency-changing by means of diodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/18—Modifications of frequency-changers for eliminating image frequencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Superheterodyne Receivers (AREA)
  • Transceivers (AREA)
NL57009D 1939-09-07 NL57009C (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL217360X 1939-09-07

Publications (1)

Publication Number Publication Date
NL57009C true NL57009C (enrdf_load_html_response)

Family

ID=19779134

Family Applications (1)

Application Number Title Priority Date Filing Date
NL57009D NL57009C (enrdf_load_html_response) 1939-09-07

Country Status (6)

Country Link
BE (1) BE440599A (enrdf_load_html_response)
CH (1) CH217360A (enrdf_load_html_response)
DE (1) DE742438C (enrdf_load_html_response)
FR (1) FR873268A (enrdf_load_html_response)
GB (1) GB607027A (enrdf_load_html_response)
NL (1) NL57009C (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1073555B (de) * 1957-11-14 1960-01-21 Compagnie Generale de Telegra phie sans FiI, Paris Nichtlineare Transistoi Schaltungsanordnung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1958881A (en) * 1930-07-18 1934-05-15 Westinghouse Electric & Mfg Co Amplifier
GB460408A (en) * 1935-08-19 1937-01-27 Philips Nv Improvements in or relating to superheterodyne radio receivers

Also Published As

Publication number Publication date
GB607027A (en) 1948-08-24
DE742438C (de) 1944-04-25
BE440599A (enrdf_load_html_response)
FR873268A (enrdf_load_html_response) 1942-07-07
CH217360A (de) 1941-10-15

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