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JPS4940376B1 - - Google Patents

Info

Publication number
JPS4940376B1
JPS4940376B1 JP45074133A JP7413370A JPS4940376B1 JP S4940376 B1 JPS4940376 B1 JP S4940376B1 JP 45074133 A JP45074133 A JP 45074133A JP 7413370 A JP7413370 A JP 7413370A JP S4940376 B1 JPS4940376 B1 JP S4940376B1
Authority
JP
Japan
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.)
Pending
Application number
JP45074133A
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 JPS4940376B1 publication Critical patent/JPS4940376B1/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H03B9/00—Generation of oscillations using transit-time effects
    • H03B9/12—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices
    • H03B9/14—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices and elements comprising distributed inductance and capacitance
    • H03B9/145—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices and elements comprising distributed inductance and capacitance the frequency being determined by a cavity resonator, e.g. a hollow waveguide cavity or a coaxial cavity
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/04—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only
    • H03F3/10—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only with diodes
    • H03F3/12—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only with diodes with Esaki diodes
    • 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
    • H03B7/00—Generation of oscillations using active element having a negative resistance between two of its electrodes
    • H03B7/02—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising lumped inductance and capacitance
    • H03B7/06—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising lumped inductance and capacitance active element being semiconductor device
    • H03B7/08—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising lumped inductance and capacitance active element being semiconductor device being a tunnel diode

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Microwave Amplifiers (AREA)
JP45074133A 1969-08-28 1970-08-24 Pending JPS4940376B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85372569A 1969-08-28 1969-08-28

Publications (1)

Publication Number Publication Date
JPS4940376B1 true JPS4940376B1 (ja) 1974-11-01

Family

ID=25316741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45074133A Pending JPS4940376B1 (ja) 1969-08-28 1970-08-24

Country Status (6)

Country Link
US (1) US3605034A (ja)
JP (1) JPS4940376B1 (ja)
DE (1) DE2042816A1 (ja)
FR (1) FR2060129A1 (ja)
GB (1) GB1312798A (ja)
NL (1) NL7012701A (ja)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3704429A (en) * 1970-06-19 1972-11-28 Sperry Rand Corp Negative resistance diode coaxial cavity oscillator with resistor for suppressing undesired modes
US3708761A (en) * 1971-03-24 1973-01-02 Motorola Inc Concentric line negative resistance oscillator
US3718869A (en) * 1971-03-29 1973-02-27 Us Army Microwave oscillator with coaxial leakage output coupling
US3842361A (en) * 1973-10-15 1974-10-15 Gen Electric Microwave amplifier
US3962654A (en) * 1975-04-07 1976-06-08 General Dynamics Corporation Multiple diode microwave oscillator apparatus
FR2346896A1 (fr) * 1975-11-21 1977-10-28 Thomson Csf Circuit hyperfrequence a resistance negative comportant une ou plusieurs paires de diodes et dispositifs utilisant ledit circuit
FR2376554A1 (fr) * 1976-12-31 1978-07-28 Thomson Csf Oscillateur hyperfrequence a diodes et resonateur dielectrique
US4172240A (en) * 1977-06-30 1979-10-23 Raytheon Company Cylindrical cavity power combiner for a plurality of coaxial oscillators
US4090152A (en) * 1977-07-05 1978-05-16 Motorola, Inc. Push-pull oscillator circuit with power combining cavity
FR2425177A1 (fr) * 1978-05-03 1979-11-30 Thomson Csf Circuit hyperfrequence a cavite resonnante equipee de paires de diodes peripheriques, et dispositif utilisant un tel circuit
US4291279A (en) * 1979-11-16 1981-09-22 Westinghouse Electric Corp. Microwave combiner assembly
US4494087A (en) * 1982-09-02 1985-01-15 Motorola, Inc. Combiner probe providing power flatness and wide locking bandwidth
EP2144080B1 (en) * 2007-04-02 2020-03-18 National Institute of Information and Communications Technology Microwave/millimeter wave sensor apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899646A (en) * 1959-08-11 Tread
US3231831A (en) * 1960-01-08 1966-01-25 Bell Telephone Labor Inc Mode control in negative resistance devices
US3252112A (en) * 1962-03-01 1966-05-17 Gen Telephone & Elect Tunnel diode device
US3356866A (en) * 1966-08-17 1967-12-05 Bell Telephone Labor Inc Apparatus employing avalanche transit time diode

Also Published As

Publication number Publication date
US3605034A (en) 1971-09-14
NL7012701A (ja) 1971-03-02
GB1312798A (en) 1973-04-04
DE2042816A1 (de) 1972-01-05
FR2060129A1 (ja) 1971-06-11

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