BE477801A - - Google Patents
Info
- Publication number
- BE477801A BE477801A BE477801DA BE477801A BE 477801 A BE477801 A BE 477801A BE 477801D A BE477801D A BE 477801DA BE 477801 A BE477801 A BE 477801A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
-
- 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
- H03K3/04—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback
- H03K3/16—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback using a transformer for feedback, e.g. blocking oscillator with saturable core
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- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/78—Generating a single train of pulses having a predetermined pattern, e.g. a predetermined number
-
- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/06—Generation of synchronising signals
- H04N5/067—Arrangements or circuits at the transmitter end
- H04N5/073—Arrangements or circuits at the transmitter end for mutually locking plural sources of synchronising signals, e.g. studios or relay stations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Transmitters (AREA)
- Particle Accelerators (AREA)
- Lasers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US717288A US2740109A (en) | 1946-12-19 | 1946-12-19 | Pulse generator |
Publications (1)
Publication Number | Publication Date |
---|---|
BE477801A true BE477801A (ja) | 1948-01-31 |
Family
ID=24881420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE477801D BE477801A (ja) | 1946-12-19 | 1947-12-03 |
Country Status (5)
Country | Link |
---|---|
US (1) | US2740109A (ja) |
BE (1) | BE477801A (ja) |
DE (1) | DE853764C (ja) |
FR (1) | FR957197A (ja) |
GB (1) | GB692180A (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2794858A (en) * | 1950-04-04 | 1957-06-04 | Rca Corp | Synchronizing system |
US2662982A (en) * | 1951-02-19 | 1953-12-15 | Sperry Gyroscope Co Ltd | Pulse synchronizing circuits |
NL224465A (ja) * | 1953-04-30 | |||
US2889456A (en) * | 1955-07-22 | 1959-06-02 | Ibm | Blocking oscillator having sharp pulse cut-off |
US3068458A (en) * | 1956-10-19 | 1962-12-11 | Asea Ab | Remote metering by means of impulse series |
US3161830A (en) * | 1959-12-15 | 1964-12-15 | Hughes Aircraft Co | Pulse generator for developing pulses of predetermined width and short fall time |
US3121197A (en) * | 1960-03-08 | 1964-02-11 | Bell Telephone Labor Inc | Voice-frequency binary data transmission system with return signal |
US3337817A (en) * | 1965-01-27 | 1967-08-22 | James E Mcgeogh | High ratio frequency multiplier |
DE1276703B (de) * | 1966-07-01 | 1968-09-05 | Siemens Ag | Elektronischer Taktgenerator |
DE2132200C2 (de) * | 1971-06-29 | 1981-12-03 | Vierling, Oskar, Prof. Dr.Phil.Habil., 8553 Ebermannstadt | Schaltungsanordnung zum Erzeugen einer definierten Anzahl von Impulsen |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE436744A (ja) * | 1938-10-21 | |||
US2418521A (en) * | 1943-01-21 | 1947-04-08 | Rca Corp | Impulse measuring device |
-
1946
- 1946-12-19 US US717288A patent/US2740109A/en not_active Expired - Lifetime
-
1947
- 1947-12-03 BE BE477801D patent/BE477801A/xx unknown
- 1947-12-11 GB GB32709/47A patent/GB692180A/en not_active Expired
- 1947-12-12 FR FR957197D patent/FR957197A/fr not_active Expired
-
1950
- 1950-09-24 DE DEH5554A patent/DE853764C/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB692180A (en) | 1953-05-27 |
DE853764C (de) | 1952-10-27 |
FR957197A (ja) | 1950-02-16 |
US2740109A (en) | 1956-03-27 |