GB1232844A - - Google Patents

Info

Publication number
GB1232844A
GB1232844A GB1232844DA GB1232844A GB 1232844 A GB1232844 A GB 1232844A GB 1232844D A GB1232844D A GB 1232844DA GB 1232844 A GB1232844 A GB 1232844A
Authority
GB
United Kingdom
Prior art keywords
harmonic
oscillator
frequency
tuned
circuits
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)
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 GB1232844A publication Critical patent/GB1232844A/en
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
    • 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

  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
GB1232844D 1967-08-31 1968-05-28 Expired GB1232844A (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66474967A 1967-08-31 1967-08-31

Publications (1)

Publication Number Publication Date
GB1232844A true GB1232844A (OSRAM) 1971-05-19

Family

ID=24667298

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1232844D Expired GB1232844A (OSRAM) 1967-08-31 1968-05-28

Country Status (4)

Country Link
US (1) US3435374A (OSRAM)
DE (1) DE1791018A1 (OSRAM)
FR (1) FR1577098A (OSRAM)
GB (1) GB1232844A (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3510800A (en) * 1967-07-24 1970-05-05 Hitachi Ltd Negative resistance oscillator stabilized with fundamental and harmonic frequency cavity resonators
US3594594A (en) * 1968-12-12 1971-07-20 Lockheed Aircraft Corp Tunnel diode frequency-transforming circuit
US3588742A (en) * 1969-05-05 1971-06-28 Bell Telephone Labor Inc Lsa oscillator with first,second and third harmonic circuits for increased efficiency
US4044303A (en) * 1975-11-10 1977-08-23 John Reindel Microwave radiation detector
US4155051A (en) * 1978-03-16 1979-05-15 Motorola, Inc. Harmonically tuned high power voltage controlled oscillator
JP5185041B2 (ja) * 2008-09-25 2013-04-17 株式会社東芝 安定化回路および安定化回路を備える半導体装置
CA2689029C (en) * 2008-12-24 2016-08-16 Synergy Energy Inc. Device for filtering harmonics
CN117452066A (zh) * 2023-10-11 2024-01-26 深圳供电局有限公司 系统侧谐波阻抗估计方法及其装置、存储介质、电子设备

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2824964A (en) * 1955-06-28 1958-02-25 Rca Corp Semi-conductor oscillator circuits
US3081436A (en) * 1959-12-15 1963-03-12 Gen Electric Negative resistance diode oscillator
US3041552A (en) * 1960-12-19 1962-06-26 Gen Electric Frequency controlled oscillator utilizing a two terminal semiconductor negative resistance device

Also Published As

Publication number Publication date
FR1577098A (OSRAM) 1969-08-01
DE1791018A1 (de) 1971-10-21
US3435374A (en) 1969-03-25

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed