BE476191A - - Google Patents
Info
- Publication number
- BE476191A BE476191A BE476191DA BE476191A BE 476191 A BE476191 A BE 476191A BE 476191D A BE476191D A BE 476191DA BE 476191 A BE476191 A BE 476191A
- Authority
- BE
- Belgium
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
- H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
- H03B5/10—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 vacuum tube
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L1/00—Stabilisation of generator output against variations of physical values, e.g. power supply
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US484794A US2394018A (en) | 1943-04-24 | 1943-04-24 | Vacuum tube oscillator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE476191A true BE476191A (en:Method) |
Family
ID=23925627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE476191D BE476191A (en:Method) | 1943-04-24 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2394018A (en:Method) |
| BE (1) | BE476191A (en:Method) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2468082A (en) * | 1942-09-12 | 1949-04-26 | Int Standard Electric Corp | Thermistor circuit compensating for supply voltage fluctuations |
| US2459842A (en) * | 1944-08-19 | 1949-01-25 | Standard Telephones Cables Ltd | Crystal controlled oscillator |
| US2447248A (en) * | 1944-12-23 | 1948-08-17 | Curtiss Wright Corp | Stabilized oscillator |
| US2586167A (en) * | 1945-07-03 | 1952-02-19 | Us Navy | Oscillator |
| US2547338A (en) * | 1945-11-21 | 1951-04-03 | Morrison Montford | Square-wave generator |
| US2521158A (en) * | 1946-05-04 | 1950-09-05 | Belmont Radio Corp | Sawtooth current generator |
| US2568868A (en) * | 1946-11-15 | 1951-09-25 | Rca Corp | Oscillation generator |
| US2644924A (en) * | 1949-09-03 | 1953-07-07 | Gen Electric | Frequency modulation system |
| US2807720A (en) * | 1953-01-12 | 1957-09-24 | Asea Ab | Regulated oscillator |
| US2764643A (en) * | 1954-03-23 | 1956-09-25 | Frank H Mcintosh | Oscillators |
| US3437920A (en) * | 1965-09-14 | 1969-04-08 | Norman J Anderson | Transducer circuits with frequency-amplitude control |
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0
- BE BE476191D patent/BE476191A/xx unknown
-
1943
- 1943-04-24 US US484794A patent/US2394018A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2394018A (en) | 1946-02-05 |