BE514295A - - Google Patents

Info

Publication number
BE514295A
BE514295A BE514295DA BE514295A BE 514295 A BE514295 A BE 514295A BE 514295D A BE514295D A BE 514295DA BE 514295 A BE514295 A BE 514295A
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 BE514295A publication Critical patent/BE514295A/xx

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
    • 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
    • H03B5/18—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance
    • H03B5/1817—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a cavity resonator
    • H03B5/1835—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising distributed inductance and capacitance the frequency-determining element being a cavity resonator the active element in the amplifier being a vacuum tube
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/54—Amplifiers using transit-time effect in tubes or semiconductor devices
BE514295D 1951-09-21 BE514295A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL304902X 1951-09-21

Publications (1)

Publication Number Publication Date
BE514295A true BE514295A (xx)

Family

ID=19783456

Family Applications (1)

Application Number Title Priority Date Filing Date
BE514295D BE514295A (xx) 1951-09-21

Country Status (6)

Country Link
US (1) US2763734A (xx)
BE (1) BE514295A (xx)
CH (1) CH304902A (xx)
FR (1) FR1063487A (xx)
GB (1) GB719980A (xx)
NL (1) NL89601C (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3014172A (en) * 1957-03-18 1961-12-19 Boeing Co Transistorized inverters
TW477104B (en) * 1999-06-16 2002-02-21 Koninkl Philips Electronics Nv Balanced oscillator having a short circuited quarter-wave paired line

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1666158A (en) * 1925-12-31 1928-04-17 American Telephone & Telegraph System for binaural transmission of signals
US1956582A (en) * 1929-12-03 1934-05-01 Marshall Thomas Albert Radio receiving and transmitting apparatus
US1997283A (en) * 1934-03-08 1935-04-09 Wired Radio Inc Amplification system
US2151464A (en) * 1937-07-23 1939-03-21 Wired Radio Inc Restricted frequency transmission
US2171670A (en) * 1937-07-30 1939-09-05 Rogers Radio Tubes Ltd Electrotherapeutic device
US2262365A (en) * 1939-10-03 1941-11-11 Westinghouse Electric & Mfg Co Ultra-high-frequency tank circuit
US2538158A (en) * 1946-03-08 1951-01-16 John H Long Magnetic deflection gauge

Also Published As

Publication number Publication date
NL89601C (xx)
CH304902A (de) 1955-01-31
GB719980A (en) 1954-12-08
FR1063487A (fr) 1954-05-04
US2763734A (en) 1956-09-18

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