BE642319A - - Google Patents

Info

Publication number
BE642319A
BE642319A BE642319A BE642319A BE642319A BE 642319 A BE642319 A BE 642319A BE 642319 A BE642319 A BE 642319A BE 642319 A BE642319 A BE 642319A BE 642319 A BE642319 A BE 642319A
Authority
BE
Belgium
Application number
BE642319A
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 BE642319A publication Critical patent/BE642319A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/20—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06
    • H01G4/22—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-SENSITIVE DEVICES, OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/20—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06
    • H01G4/22—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated
    • H01G4/221—Dielectrics using combinations of dielectrics from more than one of groups H01G4/02 - H01G4/06 impregnated characterised by the composition of the impregnant
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D3/00—Demodulation of angle-, frequency- or phase- modulated oscillations
    • H03D3/02—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal
    • H03D3/06—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators
    • H03D3/08—Demodulation of angle-, frequency- or phase- modulated oscillations by detecting phase difference between two signals obtained from input signal by combining signals additively or in product demodulators by means of diodes, e.g. Foster-Seeley discriminator
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D2200/00—Indexing scheme relating to details of demodulation or transference of modulation from one carrier to another covered by H03D
    • H03D2200/0041—Functional aspects of demodulators
    • H03D2200/0086—Reduction or prevention of harmonic frequencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Filters And Equalizers (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Surgical Instruments (AREA)
  • Electrotherapy Devices (AREA)
BE642319A 1963-01-11 1964-01-09 BE642319A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US250904A US3256489A (en) 1963-01-11 1963-01-11 Amplitude dependent zero shift reduction for frequency discriminators

Publications (1)

Publication Number Publication Date
BE642319A true BE642319A (fr) 1964-05-04

Family

ID=22949635

Family Applications (1)

Application Number Title Priority Date Filing Date
BE642319A BE642319A (fr) 1963-01-11 1964-01-09

Country Status (6)

Country Link
US (1) US3256489A (fr)
BE (1) BE642319A (fr)
DE (1) DE1220493B (fr)
GB (1) GB1065845A (fr)
NL (1) NL6400123A (fr)
SE (1) SE318012B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3491300A (en) * 1967-03-16 1970-01-20 Motorola Inc Frequency modulation discriminator with means to select the recovery characteristic
CN112422466B (zh) * 2020-12-04 2022-08-30 国网河南省电力公司襄城县供电公司 一种变电站辐射检测装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE477489A (fr) * 1942-06-29
US2410983A (en) * 1944-04-01 1946-11-12 Rca Corp Discriminator-rectifier circuit
BE475390A (fr) * 1944-08-15
NL70931C (fr) * 1945-06-14
BE485766A (fr) * 1947-11-12
US2520480A (en) * 1947-11-12 1950-08-29 Philco Corp Frequency modulation receiver
BE543501A (fr) * 1953-10-21

Also Published As

Publication number Publication date
SE318012B (fr) 1969-12-01
DE1220493B (de) 1966-07-07
NL6400123A (fr) 1964-07-13
GB1065845A (en) 1967-04-19
US3256489A (en) 1966-06-14

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