JPH0469442B2 - - Google Patents
Info
- Publication number
- JPH0469442B2 JPH0469442B2 JP59105186A JP10518684A JPH0469442B2 JP H0469442 B2 JPH0469442 B2 JP H0469442B2 JP 59105186 A JP59105186 A JP 59105186A JP 10518684 A JP10518684 A JP 10518684A JP H0469442 B2 JPH0469442 B2 JP H0469442B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- signal
- phase
- variable gain
- resistor
- 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 - Lifetime
Links
- 239000003990 capacitor Substances 0.000 claims description 20
- 230000010363 phase shift Effects 0.000 claims description 10
- 230000010355 oscillation Effects 0.000 description 22
- 238000010586 diagram Methods 0.000 description 8
- 239000004065 semiconductor Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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
- H03B5/20—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising resistance and either capacitance or inductance, e.g. phase-shift oscillator
- H03B5/24—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising resistance and either capacitance or inductance, e.g. phase-shift oscillator active element in amplifier 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
- H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
- H03B5/1237—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator
Landscapes
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
- Oscillators With Electromechanical Resonators (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59105186A JPS60248006A (ja) | 1984-05-24 | 1984-05-24 | 発振器 |
US06/737,268 US4595887A (en) | 1984-05-24 | 1985-05-23 | Voltage controlled oscillator suited for being formed in an integrated circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59105186A JPS60248006A (ja) | 1984-05-24 | 1984-05-24 | 発振器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60248006A JPS60248006A (ja) | 1985-12-07 |
JPH0469442B2 true JPH0469442B2 (US20100268047A1-20101021-C00003.png) | 1992-11-06 |
Family
ID=14400644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59105186A Granted JPS60248006A (ja) | 1984-05-24 | 1984-05-24 | 発振器 |
Country Status (2)
Country | Link |
---|---|
US (1) | US4595887A (US20100268047A1-20101021-C00003.png) |
JP (1) | JPS60248006A (US20100268047A1-20101021-C00003.png) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4733200A (en) * | 1986-10-14 | 1988-03-22 | Motorola, Inc. | Controlled feedback path voltage controlled oscillator |
US4851789A (en) * | 1988-04-27 | 1989-07-25 | Tektronix, Inc. | Phase triggerable oscillator with temperature compensation |
EP0426900B1 (de) * | 1989-11-10 | 1995-09-13 | Siemens Aktiengesellschaft | Integrierbare frequenzvariable Oszillatorschaltung |
US5406631A (en) * | 1992-08-05 | 1995-04-11 | Rohm Co., Ltd. | Stereo signal demodulator circuit and stereo signal demodulator using the same |
GB2332791A (en) * | 1997-12-24 | 1999-06-30 | Motorola Inc | Frequency control in a voltage controlled oscillator by adjusting the relative phases of two feedback signals |
EP1162254A1 (en) * | 2000-06-09 | 2001-12-12 | Clariant International Ltd. | Liquid all-purpose cleaners |
JP4277076B2 (ja) * | 2004-03-09 | 2009-06-10 | Nsc株式会社 | パイロット信号検出回路及びその回路を搭載した半導体集積回路 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS501977A (US20100268047A1-20101021-C00003.png) * | 1973-03-28 | 1975-01-10 | ||
JPS5842644A (ja) * | 1981-09-07 | 1983-03-12 | Kanegafuchi Chem Ind Co Ltd | 成形用変性ポリエステル組成物 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3691475A (en) * | 1970-07-24 | 1972-09-12 | Hitachi Ltd | Voltage controlled oscillator |
US4128817A (en) * | 1976-03-03 | 1978-12-05 | Tokyo Shibaura Electric Co., Ltd. | Voltage controlled oscillator with phase control circuits |
US4485354A (en) * | 1982-05-28 | 1984-11-27 | Rca Corporation | PLL Oscillator synchronizing system with DC control of free-running frequency |
US4485353A (en) * | 1982-05-28 | 1984-11-27 | Rca Corporation | PLL Oscillator synchronizing system with matrix for phase correction |
-
1984
- 1984-05-24 JP JP59105186A patent/JPS60248006A/ja active Granted
-
1985
- 1985-05-23 US US06/737,268 patent/US4595887A/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS501977A (US20100268047A1-20101021-C00003.png) * | 1973-03-28 | 1975-01-10 | ||
JPS5842644A (ja) * | 1981-09-07 | 1983-03-12 | Kanegafuchi Chem Ind Co Ltd | 成形用変性ポリエステル組成物 |
Also Published As
Publication number | Publication date |
---|---|
US4595887A (en) | 1986-06-17 |
JPS60248006A (ja) | 1985-12-07 |
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