NL7305668A - - Google Patents

Info

Publication number
NL7305668A
NL7305668A NL7305668A NL7305668A NL7305668A NL 7305668 A NL7305668 A NL 7305668A NL 7305668 A NL7305668 A NL 7305668A NL 7305668 A NL7305668 A NL 7305668A NL 7305668 A NL7305668 A NL 7305668A
Authority
NL
Netherlands
Application number
NL7305668A
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 NL7305668A publication Critical patent/NL7305668A/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
    • H03B7/00—Generation of oscillations using active element having a negative resistance between two of its electrodes
    • H03B7/12—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising distributed inductance and capacitance
    • H03B7/14—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising distributed inductance and capacitance active element being semiconductor device
    • 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
    • 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
    • H03B2201/00—Aspects of oscillators relating to varying the frequency of the oscillations
    • H03B2201/01—Varying the frequency of the oscillations by manual means
    • H03B2201/014—Varying the frequency of the oscillations by manual means the means being associated with an element comprising distributed inductances and capacitances
    • H03B2201/015—Varying the frequency of the oscillations by manual means the means being associated with an element comprising distributed inductances and capacitances the element being a cavity
    • 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
NL7305668A 1972-04-25 1973-04-24 NL7305668A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7214550A FR2181452B1 (xx) 1972-04-25 1972-04-25

Publications (1)

Publication Number Publication Date
NL7305668A true NL7305668A (xx) 1973-10-29

Family

ID=9097451

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7305668A NL7305668A (xx) 1972-04-25 1973-04-24

Country Status (6)

Country Link
US (1) US3824489A (xx)
JP (1) JPS4922840A (xx)
DE (1) DE2319632A1 (xx)
FR (1) FR2181452B1 (xx)
GB (1) GB1427240A (xx)
NL (1) NL7305668A (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5723442B2 (xx) * 1974-03-22 1982-05-19
FR2421478A2 (fr) * 1978-03-31 1979-10-26 Thomson Csf Source d'ondes millimetriques a l'etat solide comportant un aerien directif
US4459564A (en) * 1981-11-30 1984-07-10 Rca Corporation Waveguide tunable oscillator cavity structure
US6545553B1 (en) 1998-10-08 2003-04-08 Mitel Semiconductor Limited Oscillator for generating microwave radiation, and method of assembling an oscillator
GB2342519B (en) * 1998-10-08 2000-11-01 Mitel Semiconductor Ltd Oscillators and a method of assembling oscillators
GB2351401B (en) * 1999-04-20 2001-03-14 Dynex Semiconductor Ltd An oscillator

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4939299B1 (xx) * 1969-01-24 1974-10-24
US3691479A (en) * 1970-08-24 1972-09-12 Bruce G Malcolm Multi-diode single cavity microwave oscillators

Also Published As

Publication number Publication date
FR2181452B1 (xx) 1978-08-04
DE2319632A1 (de) 1973-11-15
GB1427240A (en) 1976-03-10
JPS4922840A (xx) 1974-02-28
FR2181452A1 (xx) 1973-12-07
US3824489A (en) 1974-07-16

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Legal Events

Date Code Title Description
BN A decision not to publish the application has become irrevocable