FR733712A - Récepteur superhétérodyne - Google Patents

Récepteur superhétérodyne

Info

Publication number
FR733712A
FR733712A FR733712DA FR733712A FR 733712 A FR733712 A FR 733712A FR 733712D A FR733712D A FR 733712DA FR 733712 A FR733712 A FR 733712A
Authority
FR
France
Prior art keywords
superheterodyne receiver
superheterodyne
receiver
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR733712A publication Critical patent/FR733712A/fr
Expired legal-status Critical Current

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
    • H03D7/06—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes
    • H03D7/08—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes the signals to be mixed being applied between the same two electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Superheterodyne Receivers (AREA)
  • Circuits Of Receivers In General (AREA)
FR733712D 1931-06-25 1931-06-25 Récepteur superhétérodyne Expired FR733712A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR733712T 1931-06-25
BE380886T 1931-06-25

Publications (1)

Publication Number Publication Date
FR733712A true FR733712A (fr) 1932-10-10

Family

ID=3868764

Family Applications (1)

Application Number Title Priority Date Filing Date
FR733712D Expired FR733712A (fr) 1931-06-25 1931-06-25 Récepteur superhétérodyne

Country Status (3)

Country Link
BE (1) BE380886A (de)
FR (1) FR733712A (de)
GB (1) GB384583A (de)

Also Published As

Publication number Publication date
BE380886A (de) 1931-07-31
GB384583A (en) 1932-12-08

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