GB1140571A - Transistorised line time base circuit including phase-frequency comparator arrangement for television receivers - Google Patents
Transistorised line time base circuit including phase-frequency comparator arrangement for television receiversInfo
- Publication number
- GB1140571A GB1140571A GB392066A GB392066A GB1140571A GB 1140571 A GB1140571 A GB 1140571A GB 392066 A GB392066 A GB 392066A GB 392066 A GB392066 A GB 392066A GB 1140571 A GB1140571 A GB 1140571A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stage
- time base
- line time
- base circuit
- transistorised
- 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
- 230000000903 blocking effect Effects 0.000 abstract 3
- 241000282320 Panthera leo Species 0.000 abstract 1
- 208000030757 autosomal dominant osteopetrosis Diseases 0.000 abstract 1
- 239000003990 capacitor Substances 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- ZWLUXSQADUDCSB-UHFFFAOYSA-N phthalaldehyde Chemical compound O=CC1=CC=CC=C1C=O ZWLUXSQADUDCSB-UHFFFAOYSA-N 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
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
- H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
- H03K4/60—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 current is produced through an inductor
- H03K4/62—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 current is produced through an inductor using a semiconductor device operating as a switching device
- H03K4/64—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 current is produced through an inductor using a semiconductor device operating as a switching device combined with means for generating the driving pulses
- H03K4/66—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 current is produced through an inductor using a semiconductor device operating as a switching device combined with means for generating the driving pulses using a single device with positive feedback, e.g. blocking oscillator
-
- 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
- H03K4/26—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 current is produced through an inductor
- H03K4/28—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 current is produced through an inductor using a tube operating as a switching device
- H03K4/32—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 current is produced through an inductor using a tube operating as a switching device combined with means for generating the driving pulses
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/12—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising
- H04N5/126—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising whereby the synchronisation signal indirectly commands a frequency generator
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Synchronizing For Television (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1965L0049846 DE1266803B (de) | 1965-01-29 | 1965-01-29 | Transistorisierte Zeilenablenkschaltung einschliesslich Phasen-Frequenzvergleichseinrichtung fuer Fernsehempfangsgeraete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1140571A true GB1140571A (en) | 1969-01-22 |
Family
ID=7273177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB392066A Expired GB1140571A (en) | 1965-01-29 | 1966-01-28 | Transistorised line time base circuit including phase-frequency comparator arrangement for television receivers |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE675728A (enrdf_load_stackoverflow) |
| DE (1) | DE1266803B (enrdf_load_stackoverflow) |
| GB (1) | GB1140571A (enrdf_load_stackoverflow) |
| NL (1) | NL6601123A (enrdf_load_stackoverflow) |
-
1965
- 1965-01-29 DE DE1965L0049846 patent/DE1266803B/de active Pending
-
1966
- 1966-01-28 GB GB392066A patent/GB1140571A/en not_active Expired
- 1966-01-28 NL NL6601123A patent/NL6601123A/xx unknown
- 1966-01-28 BE BE675728D patent/BE675728A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6601123A (enrdf_load_stackoverflow) | 1966-08-01 |
| DE1266803B (de) | 1968-04-25 |
| BE675728A (enrdf_load_stackoverflow) | 1966-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1513174A (en) | Vehicle detector apparatus | |
| GB1290304A (enrdf_load_stackoverflow) | ||
| GB1329977A (en) | Electron optical image tubes and image tube streak cameras | |
| GB1140571A (en) | Transistorised line time base circuit including phase-frequency comparator arrangement for television receivers | |
| GB1100751A (en) | Improvements in or relating to tuning arrangements | |
| GB1348034A (en) | Transsistorized vertical deflection circuit | |
| GB1238748A (enrdf_load_stackoverflow) | ||
| GB873161A (en) | Improvements in or relating to video recording systems | |
| GB1188567A (en) | Improvements in Amplifier Circuits | |
| ES444873A1 (es) | Una disposicion de circuito en un receptor de television. | |
| GB1411569A (en) | Power supply circuits | |
| GB1309997A (en) | Deflection circuit | |
| GB995418A (en) | Improvements relating to circuits for generating sawtooth waveform currents | |
| GB1130060A (en) | Improvements in and relating to electric amplifiers | |
| GB1238698A (enrdf_load_stackoverflow) | ||
| ES296867A1 (es) | Un receptor de televisiën | |
| GB1098016A (en) | Improvements in or relating to circuit arrangements for synchronising relaxation oscillators | |
| GB1067977A (en) | Improvements in or relating to e.h.t. generator circuits | |
| GB1144186A (en) | Improvements in scanning circuits for cathode-ray tubes | |
| GB1360626A (en) | Frequency controlled oscillator | |
| GB1185142A (en) | Vertical Deflection Circuit with High Linearity | |
| GB1158779A (en) | Video Amplifier Circuit for Colour Signals and/or Chrominence Signals | |
| GB952853A (en) | Improvements in or relating to pulse generators | |
| AU408345B2 (en) | Circuit arrangement for the synchronisation of an oscillation generator, especially for a television receiver | |
| GB1262878A (en) | Improvements in or relating to phase discriminating circuits |