BE455596A - - Google Patents

Info

Publication number
BE455596A
BE455596A BE455596DA BE455596A BE 455596 A BE455596 A BE 455596A BE 455596D A BE455596D A BE 455596DA BE 455596 A BE455596 A BE 455596A
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.)
Publication of BE455596A publication Critical patent/BE455596A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/02—Automatic frequency control
    • H03J7/04—Automatic frequency control where the frequency control is accomplished by varying the electrical characteristics of a non-mechanically adjustable element or where the nature of the frequency controlling element is not significant
    • H03J7/14—Controlling the magnetic state of inductor cores
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/30—Circuits for homodyne or synchrodyne receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Noise Elimination (AREA)
  • Circuits Of Receivers In General (AREA)
BE455596D 1943-05-03 BE455596A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL254962X 1943-05-03

Publications (1)

Publication Number Publication Date
BE455596A true BE455596A (de)

Family

ID=19781258

Family Applications (1)

Application Number Title Priority Date Filing Date
BE455596D BE455596A (de) 1943-05-03

Country Status (7)

Country Link
US (1) US2483315A (de)
BE (1) BE455596A (de)
CH (1) CH254962A (de)
DE (1) DE869222C (de)
FR (1) FR903904A (de)
GB (1) GB630321A (de)
NL (1) NL75716C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2847567A (en) * 1955-06-10 1958-08-12 Hoffman Electronics Corp Automatic frequency control circuit
US3470485A (en) * 1965-12-28 1969-09-30 Nippon Electric Co Cascaded transistor amplifiers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB468834A (en) * 1935-12-13 1937-07-13 Marconi Wireless Telegraph Co Improvements in or relating to radio or like carrier wave receivers
US2256070A (en) * 1940-07-09 1941-09-16 Rca Corp Radio receiving system

Also Published As

Publication number Publication date
GB630321A (en) 1949-10-11
CH254962A (de) 1948-05-31
DE869222C (de) 1953-03-02
FR903904A (fr) 1945-10-22
NL75716C (de)
US2483315A (en) 1949-09-27

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