GB663464A - Oscillator for non-sinusoidal waves - Google Patents
Oscillator for non-sinusoidal wavesInfo
- Publication number
- GB663464A GB663464A GB22814/48A GB2281448A GB663464A GB 663464 A GB663464 A GB 663464A GB 22814/48 A GB22814/48 A GB 22814/48A GB 2281448 A GB2281448 A GB 2281448A GB 663464 A GB663464 A GB 663464A
- Authority
- GB
- United Kingdom
- Prior art keywords
- capacitor
- transformer
- grid
- valve
- anode
- 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
- H03K4/00—Generating pulses having essentially a finite slope or stepped portions
- H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
- H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
- H03K4/10—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only
- H03K4/12—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth voltage is produced across a capacitor
- H03K4/16—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth voltage is produced across a capacitor using a single tube with positive feedback through transformer, e.g. blocking oscillator
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Radar Systems Or Details Thereof (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US776465A US2538541A (en) | 1947-09-27 | 1947-09-27 | Saw-tooth wave generator |
Publications (1)
Publication Number | Publication Date |
---|---|
GB663464A true GB663464A (en) | 1951-12-19 |
Family
ID=25107449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB22814/48A Expired GB663464A (en) | 1947-09-27 | 1948-08-30 | Oscillator for non-sinusoidal waves |
Country Status (6)
Country | Link |
---|---|
US (1) | US2538541A (fr) |
BE (1) | BE484981A (fr) |
CH (1) | CH279456A (fr) |
ES (1) | ES185166A1 (fr) |
FR (1) | FR970954A (fr) |
GB (1) | GB663464A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2633554A (en) * | 1948-01-24 | 1953-03-31 | Rca Corp | Beam deflection control |
US2668911A (en) * | 1948-05-19 | 1954-02-09 | Motorola Inc | High voltage generator |
US3263182A (en) * | 1965-02-12 | 1966-07-26 | Detrex Chem Ind | Pulsed radio-frequency generator |
CN102098094A (zh) * | 2010-11-04 | 2011-06-15 | 董仕 | 信号周期伸缩及超快速行列变换的方法与器件 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2083246A (en) * | 1933-12-04 | 1937-06-08 | Willard Rich G | Electronic musical instrument |
NL62083C (fr) * | 1936-02-04 | |||
US2300451A (en) * | 1940-09-21 | 1942-11-03 | Hazeltine Corp | High-voltage power-supply system |
US2360697A (en) * | 1942-01-27 | 1944-10-17 | Gen Electric | Saw-tooth wave generation |
US2419772A (en) * | 1944-06-30 | 1947-04-29 | Rca Corp | Pulse generator system |
-
0
- BE BE484981D patent/BE484981A/xx unknown
-
1947
- 1947-09-27 US US776465A patent/US2538541A/en not_active Expired - Lifetime
-
1948
- 1948-08-30 GB GB22814/48A patent/GB663464A/en not_active Expired
- 1948-08-31 FR FR970954D patent/FR970954A/fr not_active Expired
- 1948-09-01 CH CH279456D patent/CH279456A/fr unknown
- 1948-09-09 ES ES0185166A patent/ES185166A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR970954A (fr) | 1951-01-11 |
CH279456A (fr) | 1951-11-30 |
ES185166A1 (es) | 1949-01-16 |
BE484981A (fr) | |
US2538541A (en) | 1951-01-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB592258A (en) | Stable pulse generator | |
GB663612A (en) | Improvements in and relating to pulse generating circuits | |
GB645121A (en) | Improvements in and relating to self-pulsing oscillators | |
GB663464A (en) | Oscillator for non-sinusoidal waves | |
GB631972A (en) | Sawtooth current oscillation generator | |
GB604434A (en) | Improvements in electrical pulsing devices | |
GB635858A (en) | Improvements in or relating to saw-tooth wave generators | |
US2671173A (en) | Shock excited oscillator circuit | |
GB630219A (en) | Improvements relating to thermionic valve oscillators | |
GB639026A (en) | Generators of electrical wave forms having recurrent trace and retrace portions | |
GB677481A (en) | Improvements in and relating to synchronising systems for oscillators | |
GB569339A (en) | Circuit arrangement for producing trains of sinusoidal oscillations | |
GB660899A (en) | Improvements in blocking oscillator circuits | |
GB866375A (en) | Transistor apparatus for producing trains of short current pulses | |
US2433282A (en) | Self-pulsing oscillator | |
US2509761A (en) | Saw-tooth voltage generator | |
GB672888A (en) | Improvements in oscillator arrangements operated by recurrent pulses | |
GB579725A (en) | Improvements in or relating to pulse generating thermionic valve apparatus | |
GB644899A (en) | Improvements in or relating to impulse oscillation generators | |
GB656114A (en) | Electrical generating apparatus | |
GB625741A (en) | Improvements relating to sawtooth waveform generators | |
GB637314A (en) | Improvements in or relating to time base circuits for cathode ray tubes | |
GB856010A (en) | Triggered pulse generators | |
GB610511A (en) | A thermionic saw-tooth wave generator | |
GB658762A (en) | Improvements in circuits for producing sawtooth oscillations |