AU4958472A - Line synchronising circuit - Google Patents
Line synchronising circuitInfo
- Publication number
- AU4958472A AU4958472A AU49584/72A AU4958472A AU4958472A AU 4958472 A AU4958472 A AU 4958472A AU 49584/72 A AU49584/72 A AU 49584/72A AU 4958472 A AU4958472 A AU 4958472A AU 4958472 A AU4958472 A AU 4958472A
- Authority
- AU
- Australia
- Prior art keywords
- line synchronising
- synchronising circuit
- circuit
- line
- synchronising
- 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
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
- H03L7/00—Automatic control of frequency or phase; Synchronisation
- H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
- H03L7/08—Details of the phase-locked loop
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Signal Processing For Recording (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEDE82160 | 1971-12-08 | ||
DE19712160841 DE2160841A1 (en) | 1971-12-08 | 1971-12-08 | SYNCHRONIZATION CIRCUIT FOR LINE DEFLECTION IN A TELEVISION RECEIVER WITH AUTOMATIC ADAPTATION TO LARGER FLUCTUATIONS IN THE LINE FREQUENCY |
Publications (1)
Publication Number | Publication Date |
---|---|
AU4958472A true AU4958472A (en) | 1974-06-06 |
Family
ID=5827369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU49584/72A Expired AU4958472A (en) | 1971-12-08 | 1972-12-04 | Line synchronising circuit |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU4958472A (en) |
DE (1) | DE2160841A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4689582A (en) * | 1986-10-27 | 1987-08-25 | Rca Corporation | Phase-lock-loop circuit for a television apparatus |
US4926260A (en) * | 1988-06-02 | 1990-05-15 | U.S. Philips Corporation | Video signal processing circuit |
-
1971
- 1971-12-08 DE DE19712160841 patent/DE2160841A1/en active Pending
-
1972
- 1972-12-04 AU AU49584/72A patent/AU4958472A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2160841A1 (en) | 1973-06-14 |
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