FR2335998A1 - Oscillateur a transistor - Google Patents

Oscillateur a transistor

Info

Publication number
FR2335998A1
FR2335998A1 FR7636204A FR7636204A FR2335998A1 FR 2335998 A1 FR2335998 A1 FR 2335998A1 FR 7636204 A FR7636204 A FR 7636204A FR 7636204 A FR7636204 A FR 7636204A FR 2335998 A1 FR2335998 A1 FR 2335998A1
Authority
FR
France
Prior art keywords
transistor oscillator
oscillator
transistor
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.)
Granted
Application number
FR7636204A
Other languages
English (en)
Other versions
FR2335998B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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 by Siemens AG filed Critical Siemens AG
Publication of FR2335998A1 publication Critical patent/FR2335998A1/fr
Application granted granted Critical
Publication of FR2335998B1 publication Critical patent/FR2335998B1/fr
Granted 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
    • 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
    • H03B5/1841—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 strip line resonator
    • H03B5/1847—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 strip line resonator the active element in the amplifier being a 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
    • H03B2200/00—Indexing scheme relating to details of oscillators covered by H03B
    • H03B2200/003—Circuit elements of oscillators
    • H03B2200/004—Circuit elements of oscillators including a variable capacitance, e.g. a varicap, a varactor or a variable capacitance of a diode or transistor
    • 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
    • H03B2201/02—Varying the frequency of the oscillations by electronic means
    • H03B2201/0208—Varying the frequency of the oscillations by electronic means the means being an element with a variable capacitance, e.g. capacitance diode
FR7636204A 1975-12-18 1976-12-01 Oscillateur a transistor Granted FR2335998A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2557134A DE2557134C3 (de) 1975-12-18 1975-12-18 Transistoroszillator für den Mikrowellenbereich

Publications (2)

Publication Number Publication Date
FR2335998A1 true FR2335998A1 (fr) 1977-07-15
FR2335998B1 FR2335998B1 (fr) 1980-05-09

Family

ID=5964793

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7636204A Granted FR2335998A1 (fr) 1975-12-18 1976-12-01 Oscillateur a transistor

Country Status (17)

Country Link
US (1) US4075580A (fr)
AT (1) AT359556B (fr)
AU (1) AU507193B2 (fr)
BE (1) BE849552A (fr)
CA (1) CA1083236A (fr)
CH (1) CH595720A5 (fr)
DE (1) DE2557134C3 (fr)
DK (1) DK561276A (fr)
FR (1) FR2335998A1 (fr)
GB (1) GB1570502A (fr)
IT (1) IT1065433B (fr)
LU (1) LU75914A1 (fr)
NL (1) NL7614109A (fr)
PL (1) PL108246B1 (fr)
SE (1) SE413963B (fr)
SU (1) SU689634A3 (fr)
ZA (1) ZA767046B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494929A1 (fr) * 1980-11-27 1982-05-28 Orega Electro Mecanique Oscillateur hyperfrequence a transistor, accordable par tension
EP0498101A1 (fr) * 1991-02-07 1992-08-12 Mitsubishi Denki Kabushiki Kaisha Oscillateur à circuit intégré monolithique pour micro-ondes

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4353038A (en) * 1981-03-31 1982-10-05 Motorola, Inc. Wideband, synthesizer switched element voltage controlled oscillator
US4378534A (en) * 1981-03-31 1983-03-29 Motorola, Inc. Wideband modulation sensitivity compensated voltage controlled oscillator
US4646360A (en) * 1984-03-07 1987-02-24 Rca Corporation Constant bandwidth RF filter with improved low frequency attenuation
US4630006A (en) * 1985-05-31 1986-12-16 Anderson Keith V Current-tuned transistor oscillator
US4684904A (en) * 1986-01-06 1987-08-04 The United States Of America As Represented By The Secretary Of The Air Force Low phase noise two port voltage controlled oscillator
JP2000151275A (ja) * 1998-11-16 2000-05-30 Murata Mfg Co Ltd 電圧制御発振器およびそれを用いた電子装置
CN114362694B (zh) * 2022-03-17 2022-05-17 壹甲子(成都)通讯有限公司 交流小信号驱动射频微波振荡器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3270292A (en) * 1963-11-15 1966-08-30 Rca Corp Ultra high frequency transistor oscillator
US3649937A (en) * 1970-03-23 1972-03-14 Rca Corp Electronically tuned ultra high frequency television tuner
US4010428A (en) * 1975-09-15 1977-03-01 Siemens Aktiengesellschaft Transistor oscillator utilizing clapp circuit configuration for operation in the microwave band

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494929A1 (fr) * 1980-11-27 1982-05-28 Orega Electro Mecanique Oscillateur hyperfrequence a transistor, accordable par tension
EP0498101A1 (fr) * 1991-02-07 1992-08-12 Mitsubishi Denki Kabushiki Kaisha Oscillateur à circuit intégré monolithique pour micro-ondes
US5157357A (en) * 1991-02-07 1992-10-20 Mitsubishi Denki Kabushiki Kaisha Monolithic microwave ic oscillator

Also Published As

Publication number Publication date
ATA847176A (de) 1980-04-15
GB1570502A (en) 1980-07-02
DE2557134B2 (de) 1979-02-08
NL7614109A (nl) 1977-06-21
IT1065433B (it) 1985-02-25
DE2557134C3 (de) 1979-10-04
CA1083236A (fr) 1980-08-05
DE2557134A1 (de) 1977-06-30
ZA767046B (en) 1977-10-26
DK561276A (da) 1977-06-19
AU2000876A (en) 1978-06-01
CH595720A5 (fr) 1978-02-28
AT359556B (de) 1980-11-25
SE7613467L (sv) 1977-06-19
SU689634A3 (ru) 1979-09-30
AU507193B2 (en) 1980-02-07
FR2335998B1 (fr) 1980-05-09
SE413963B (sv) 1980-06-30
BE849552A (fr) 1977-06-17
US4075580A (en) 1978-02-21
LU75914A1 (fr) 1978-05-16
PL108246B1 (pl) 1980-03-31

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Legal Events

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