FR1182932A - Oscillateur à transistors - Google Patents
Oscillateur à transistorsInfo
- Publication number
- FR1182932A FR1182932A FR1182932DA FR1182932A FR 1182932 A FR1182932 A FR 1182932A FR 1182932D A FR1182932D A FR 1182932DA FR 1182932 A FR1182932 A FR 1182932A
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
- H03K3/30—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using a transformer for feedback, e.g. blocking oscillator
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
- H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
- H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/5383—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a self-oscillating arrangement
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
- H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
- H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/5383—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a self-oscillating arrangement
- H02M7/53832—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a self-oscillating arrangement in a push-pull arrangement
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US610861A US2994839A (en) | 1956-09-19 | 1956-09-19 | Transistor oscillator |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1182932A true FR1182932A (fr) | 1959-07-01 |
Family
ID=24446717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1182932D Expired FR1182932A (fr) | 1956-09-19 | 1957-09-18 | Oscillateur à transistors |
Country Status (5)
Country | Link |
---|---|
US (1) | US2994839A (fr) |
CH (1) | CH360097A (fr) |
DE (1) | DE1076177B (fr) |
FR (1) | FR1182932A (fr) |
GB (1) | GB821296A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3210689A (en) * | 1961-09-15 | 1965-10-05 | Honeywell Inc | Signal detecting and amplifying circuit utilizing a saturable core |
US3305759A (en) * | 1962-08-27 | 1967-02-21 | Gen Electric | Oscillator |
GB1037826A (en) * | 1963-02-06 | 1966-08-03 | Westinghouse Electric Corp | Electric amplification |
GB1042269A (en) * | 1963-06-28 | 1966-09-14 | Westinghouse Electric Corp | Sine wave generator |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL195255A (fr) * | 1954-04-06 |
-
1956
- 1956-09-19 US US610861A patent/US2994839A/en not_active Expired - Lifetime
-
1957
- 1957-08-28 GB GB27048/57A patent/GB821296A/en not_active Expired
- 1957-09-11 CH CH360097D patent/CH360097A/de unknown
- 1957-09-18 DE DEL28630A patent/DE1076177B/de active Pending
- 1957-09-18 FR FR1182932D patent/FR1182932A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB821296A (en) | 1959-10-07 |
CH360097A (de) | 1962-02-15 |
US2994839A (en) | 1961-08-01 |
DE1076177B (de) | 1960-02-25 |
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