FR938513A - Générateur d'oscillations à ultra haute fréquence - Google Patents

Générateur d'oscillations à ultra haute fréquence

Info

Publication number
FR938513A
FR938513A FR938513DA FR938513A FR 938513 A FR938513 A FR 938513A FR 938513D A FR938513D A FR 938513DA FR 938513 A FR938513 A FR 938513A
Authority
FR
France
Prior art keywords
high frequency
ultra high
frequency oscillation
oscillation generator
generator
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)
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.)
BAE Systems Aerospace Inc
Original Assignee
Hazeltine Corp
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 Hazeltine Corp filed Critical Hazeltine Corp
Application granted granted Critical
Publication of FR938513A publication Critical patent/FR938513A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/10—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being vacuum tube
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D11/00—Super-regenerative demodulator circuits
    • H03D11/02—Super-regenerative demodulator circuits for amplitude-modulated oscillations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Amplifiers (AREA)
FR938513D 1945-03-01 1946-12-12 Générateur d'oscillations à ultra haute fréquence Expired FR938513A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US580375A US2472598A (en) 1945-03-01 1945-03-01 Ultra high frequency oscillation generator

Publications (1)

Publication Number Publication Date
FR938513A true FR938513A (fr) 1948-10-18

Family

ID=24320818

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938513D Expired FR938513A (fr) 1945-03-01 1946-12-12 Générateur d'oscillations à ultra haute fréquence

Country Status (5)

Country Link
US (1) US2472598A (fr)
BE (1) BE469468A (fr)
DE (1) DE840108C (fr)
FR (1) FR938513A (fr)
GB (1) GB599424A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2556296A (en) * 1949-04-26 1951-06-12 Bell Telephone Labor Inc High-frequency transistor oscillator
US2863956A (en) * 1955-11-14 1958-12-09 Hoffman Electronics Corp Crystal oscillator and buffer amplifier circuits or the like
US3142023A (en) * 1962-08-06 1964-07-21 Reuel Q Tillman Quadrature oscillator
US5581023A (en) * 1994-10-31 1996-12-03 Handfield; Michael Pressure transducer for monitoring a pneumatic tire

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR754045A (fr) * 1932-04-22 1933-10-27
US2034433A (en) * 1933-09-06 1936-03-17 Heintz & Kaufman Ltd Shielded electrode tube
US2203085A (en) * 1935-12-20 1940-06-04 Firm Fernseh Aktien Ges Electrical oscillator for generation of high frequencies
US2192306A (en) * 1936-11-03 1940-03-05 Telefunken Gmbh Ultra short wave tube circuit
US2284372A (en) * 1939-12-16 1942-05-26 Gen Electric Oscillation generator

Also Published As

Publication number Publication date
DE840108C (de) 1952-05-29
GB599424A (en) 1948-03-11
US2472598A (en) 1949-06-07
BE469468A (fr)

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