NL60520C - - Google Patents

Info

Publication number
NL60520C
NL60520C NL60520DA NL60520C NL 60520 C NL60520 C NL 60520C NL 60520D A NL60520D A NL 60520DA NL 60520 C NL60520 C NL 60520C
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 NL60520C publication Critical patent/NL60520C/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/20—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers
    • H03F3/22—Power amplifiers, e.g. Class B amplifiers, Class C amplifiers with tubes only
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • 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
    • H03F1/14—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of neutralising means
    • H03F1/16—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements by use of neutralising means in discharge-tube amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microwave Amplifiers (AREA)
  • Amplifiers (AREA)
  • Lasers (AREA)
NL60520D 1942-04-17 NL60520C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL623398X 1942-04-17

Publications (1)

Publication Number Publication Date
NL60520C true NL60520C (xx)

Family

ID=19788498

Family Applications (1)

Application Number Title Priority Date Filing Date
NL60520D NL60520C (xx) 1942-04-17

Country Status (4)

Country Link
US (1) US2497809A (xx)
DE (1) DE860078C (xx)
GB (1) GB623398A (xx)
NL (1) NL60520C (xx)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL23713C (xx) * 1927-04-12
US2042345A (en) * 1930-10-04 1936-05-26 Rca Corp Oscillation generation
US1979668A (en) * 1930-11-05 1934-11-06 Westinghouse Electric & Mfg Co Electron discharge device
NL43144C (xx) * 1934-10-04
US2171980A (en) * 1937-03-13 1939-09-05 Rca Corp Electron discharge device
GB525022A (en) * 1938-02-11 1940-08-20 Telefunken Gmbh Improvements in or relating to modulation systems for modulating ultra short waves
US2278210A (en) * 1940-07-05 1942-03-31 Bell Telephone Labor Inc Electron discharge device
US2391016A (en) * 1941-10-31 1945-12-18 Sperry Gyroscope Co Inc High-frequency tube structure
US2402612A (en) * 1941-12-24 1946-06-25 Standard Telephones Cables Ltd Electron discharge device
US2402600A (en) * 1942-01-22 1946-06-25 Standard Telephones Cables Ltd Electron discharge device

Also Published As

Publication number Publication date
US2497809A (en) 1950-02-14
DE860078C (de) 1952-12-18
GB623398A (en) 1949-05-17

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