NL233826A - - Google Patents
Info
- Publication number
- NL233826A NL233826A NL233826DA NL233826A NL 233826 A NL233826 A NL 233826A NL 233826D A NL233826D A NL 233826DA NL 233826 A NL233826 A NL 233826A
- Authority
- NL
- Netherlands
Links
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R13/00—Arrangements for displaying electric variables or waveforms
- G01R13/20—Cathode-ray oscilloscopes
- G01R13/22—Circuits therefor
- G01R13/34—Circuits for representing a single waveform by sampling, e.g. for very high frequencies
- G01R13/342—Circuits for representing a single waveform by sampling, e.g. for very high frequencies for displaying periodic H.F. signals
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- 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
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- 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
- H03K3/335—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of semiconductor devices with more than two electrodes and exhibiting avalanche effect
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K4/00—Generating pulses having essentially a finite slope or stepped portions
- H03K4/02—Generating pulses having essentially a finite slope or stepped portions having stepped portions, e.g. staircase waveform
- H03K4/023—Generating pulses having essentially a finite slope or stepped portions having stepped portions, e.g. staircase waveform by repetitive charge or discharge of a capacitor, analogue generators
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- 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
- H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
- H03K4/50—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth voltage is produced across a capacitor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Current Or Voltage (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3069559X | 1957-12-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL233826A true NL233826A (un) |
Family
ID=10921039
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL233826D NL233826A (un) | 1957-12-03 |
Country Status (2)
Country | Link |
---|---|
US (1) | US3069559A (un) |
NL (1) | NL233826A (un) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3456189A (en) * | 1964-12-23 | 1969-07-15 | Vyzk Ustav Matemat Stroju | Synchronized random sampling oscilloscope |
US3473123A (en) * | 1965-05-03 | 1969-10-14 | Vyzk Ustav Matemat Stroju | Asynchronous sampling oscilloscope having an arbitrary display rate |
US3484689A (en) * | 1966-11-29 | 1969-12-16 | Atomic Energy Commission | Analysis of nonrepetitive pulse waveforms by selection and storage of pulse increments |
US3539922A (en) * | 1967-05-29 | 1970-11-10 | Univ Iowa State Res Found Inc | Apparatus for filtering statistical noise |
US3614451A (en) * | 1968-08-19 | 1971-10-19 | Ibm | Sampling system utilizing electrooptic techniques |
US3657566A (en) * | 1970-05-13 | 1972-04-18 | Hickok Electrical Instr Co The | Alternating current to direct current signal converter |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR963718A (un) * | 1947-02-27 | 1950-07-19 | ||
US2871378A (en) * | 1954-09-24 | 1959-01-27 | Rca Corp | Stepwave generator |
US2843743A (en) * | 1955-11-04 | 1958-07-15 | Hughes Aircraft Co | Pulse generator |
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0
- NL NL233826D patent/NL233826A/xx unknown
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1958
- 1958-11-28 US US776968A patent/US3069559A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3069559A (en) | 1962-12-18 |