AT267629B - Anordnung zur niederfrequenten Umschaltung von Hochfrequenzspannungen - Google Patents
Anordnung zur niederfrequenten Umschaltung von HochfrequenzspannungenInfo
- Publication number
- AT267629B AT267629B AT19567A AT19567A AT267629B AT 267629 B AT267629 B AT 267629B AT 19567 A AT19567 A AT 19567A AT 19567 A AT19567 A AT 19567A AT 267629 B AT267629 B AT 267629B
- Authority
- AT
- Austria
- Prior art keywords
- frequency
- arrangement
- low
- voltages
- switching
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D1/00—Demodulation of amplitude-modulated oscillations
- H03D1/22—Homodyne or synchrodyne circuits
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/54—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements of vacuum tubes
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/80—Generating trains of sinusoidal oscillations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/44—Colour synchronisation
- H04N9/465—Synchronisation of the PAL-switch
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Ac-Ac Conversion (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1966H0058203 DE1240554B (de) | 1966-01-11 | 1966-01-11 | Anordnung zur niederfrequenten Umschaltung von Hochfrequenzspannungen |
| DEH0058202 | 1966-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT267629B true AT267629B (de) | 1969-01-10 |
Family
ID=25980387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT19567A AT267629B (de) | 1966-01-11 | 1967-01-09 | Anordnung zur niederfrequenten Umschaltung von Hochfrequenzspannungen |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT267629B (de) |
| DE (2) | DE1240554B (de) |
| GB (1) | GB1112226A (de) |
| NL (1) | NL6700411A (de) |
| SE (1) | SE350676B (de) |
-
1966
- 1966-01-11 DE DE1966H0058203 patent/DE1240554B/de active Pending
- 1966-01-11 DE DE19661462631 patent/DE1462631A1/de active Pending
- 1966-12-30 SE SE1792666A patent/SE350676B/xx unknown
-
1967
- 1967-01-03 GB GB21667A patent/GB1112226A/en not_active Expired
- 1967-01-09 AT AT19567A patent/AT267629B/de active
- 1967-01-11 NL NL6700411A patent/NL6700411A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE350676B (de) | 1972-10-30 |
| NL6700411A (de) | 1967-07-12 |
| DE1240554B (de) | 1967-05-18 |
| GB1112226A (en) | 1968-05-01 |
| DE1462631A1 (de) | 1968-11-21 |
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