NL69054C - - Google Patents

Info

Publication number
NL69054C
NL69054C NL69054DA NL69054C NL 69054 C NL69054 C NL 69054C NL 69054D A NL69054D A NL 69054DA NL 69054 C NL69054 C NL 69054C
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 NL69054C publication Critical patent/NL69054C/xx

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03CMODULATION
    • H03C1/00Amplitude modulation
    • H03C1/08Amplitude modulation by means of variable impedance element
    • H03C1/12Amplitude modulation by means of variable impedance element the element being a voltage-dependent capacitor
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00Fixed capacitors; Processes of their manufacture
    • H01G4/002Details
    • H01G4/018Dielectrics
    • H01G4/06Solid dielectrics
    • H01G4/08Inorganic dielectrics
    • H01G4/12Ceramic dielectrics
    • H01G4/1209Ceramic dielectrics characterised by the ceramic dielectric material
    • H01G4/1218Ceramic dielectrics characterised by the ceramic dielectric material based on titanium oxides or titanates
    • H01G4/1227Ceramic dielectrics characterised by the ceramic dielectric material based on titanium oxides or titanates based on alkaline earth titanates
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03FAMPLIFIERS
    • H03F11/00Dielectric amplifiers
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03FAMPLIFIERS
    • H03F3/00Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/38DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers
    • H03F3/40DC amplifiers with modulator at input and demodulator at output; Modulators or demodulators specially adapted for use in such amplifiers with tubes only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Amplifiers (AREA)
  • Amplitude Modulation (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
NL69054D 1946-03-30 NL69054C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL256971X 1946-03-30

Publications (1)

Publication Number Publication Date
NL69054C true NL69054C (de)

Family

ID=19781352

Family Applications (1)

Application Number Title Priority Date Filing Date
NL69054D NL69054C (de) 1946-03-30

Country Status (7)

Country Link
US (1) US2611039A (de)
BE (2) BE472252A (de)
CH (2) CH256971A (de)
DE (2) DE815198C (de)
FR (1) FR945473A (de)
GB (2) GB647195A (de)
NL (1) NL69054C (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB746024A (en) * 1951-12-20 1956-03-07 British Thomson Houston Co Ltd Improvements in and relating to d.c. or voltage amplifiers
US2744222A (en) * 1952-03-24 1956-05-01 Beckman Instruments Inc Dynamic capacitor
US2795648A (en) * 1952-10-17 1957-06-11 Bell Telephone Labor Inc Dielectric amplifier employing ferroelectric materials
US2884588A (en) * 1953-01-26 1959-04-28 Gen Controls Co Electrostatic magnetic amplifier for combustion control and other purposes
NL176583B (nl) * 1953-03-04 Lummus Co Werkwijze voor de bereiding van een straalmotorbrandstof.
US3202891A (en) * 1960-11-30 1965-08-24 Gen Telephone & Elect Voltage variable capacitor with strontium titanate dielectric
DE1256273B (de) * 1962-02-22 1967-12-14 Hitachi Ltd Modulator mit einem Brueckenkreis und Dioden veraenderlicher Kapazitaet
US3355634A (en) * 1962-11-03 1967-11-28 Ceskoslovenska Akademie Ved Electric circuit with a non-linear dielectric element
US3392339A (en) * 1963-07-10 1968-07-09 Ceskoslovenska Akademie Ved Electric amplifiers with a non-linear dielectric element

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL54228C (de) * 1937-10-09
US2191315A (en) * 1937-11-25 1940-02-20 Radio Patents Corp Electric translation circuit
US2473556A (en) * 1943-03-15 1949-06-21 Carl A Wiley Device for controlling oscillating circuits
US2461307A (en) * 1944-11-13 1949-02-08 Rauland Corp Modulating system

Also Published As

Publication number Publication date
BE472252A (de)
GB647195A (en) 1950-12-06
FR945473A (fr) 1949-05-05
DE815198C (de) 1951-10-01
BE472251A (de)
GB647196A (en) 1950-12-06
CH262681A (de) 1949-07-15
DE815199C (de) 1951-10-01
CH256971A (de) 1948-09-15
US2611039A (en) 1952-09-16

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