DK69184D0 - Omsaetter for fasekoblede baereboelgefrekvens-overfoeringssystemer - Google Patents
Omsaetter for fasekoblede baereboelgefrekvens-overfoeringssystemerInfo
- Publication number
- DK69184D0 DK69184D0 DK69184A DK69184A DK69184D0 DK 69184 D0 DK69184 D0 DK 69184D0 DK 69184 A DK69184 A DK 69184A DK 69184 A DK69184 A DK 69184A DK 69184 D0 DK69184 D0 DK 69184D0
- Authority
- DK
- Denmark
- Prior art keywords
- turnover
- phase
- carrier frequency
- transmission systems
- frequency transmission
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/10—Adaptations for transmission by electrical cable
- H04N7/102—Circuits therefor, e.g. noise reducers, equalisers, amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
- H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
- H03D7/16—Multiple-frequency-changing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Superheterodyne Receivers (AREA)
- Transmitters (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3309352 | 1983-03-16 | ||
DE19833309352 DE3309352C2 (de) | 1983-03-16 | 1983-03-16 | Umsetzeranordnung für phasenverkoppelte Trägerfrequenz-Übertragunssysteme |
Publications (4)
Publication Number | Publication Date |
---|---|
DK69184D0 true DK69184D0 (da) | 1984-02-15 |
DK69184A DK69184A (da) | 1984-09-17 |
DK163771B DK163771B (da) | 1992-03-30 |
DK163771C DK163771C (da) | 1992-08-31 |
Family
ID=6193600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK69184A DK163771C (da) | 1983-03-16 | 1984-02-15 | Omsaetterkobling til baereboelgefrekvensoverfoeringssystemer |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0119397A3 (da) |
DE (1) | DE3309352C2 (da) |
DK (1) | DK163771C (da) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4965534A (en) * | 1989-05-19 | 1990-10-23 | Scientific Atlanta | Channel frequency generator for use with a multi-frequency output generator |
DE4125995A1 (de) * | 1991-06-08 | 1992-12-10 | Licentia Gmbh | Empfaengeranordnung |
DE19521908B4 (de) * | 1995-06-16 | 2005-11-10 | Atmel Germany Gmbh | Überlagerungsempfänger mit Synchrondemodulation für den Zeitzeichenempfang |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1425341A (en) * | 1962-05-25 | 1976-02-18 | Communications Patents Ltd | Wired broadcasting systems |
DE2135759C3 (de) * | 1970-07-20 | 1973-09-20 | Matsushita Electric Industrial Co., Ltd., Kadoma, Osaka (Japan) | System für die Aufzeichnung und Wiedergabe von Farbfernsehsignalen |
JPS522891A (en) * | 1975-06-20 | 1977-01-10 | Union Carbide Corp | Separation of air by adsorption |
DE2758951A1 (de) * | 1977-12-30 | 1979-07-05 | Siemens Ag | Empfangseinrichtung fuer signale des fernsehbereichs |
JPS5580928A (en) * | 1978-12-15 | 1980-06-18 | Sony Corp | Channel selection device |
-
1983
- 1983-03-16 DE DE19833309352 patent/DE3309352C2/de not_active Expired
-
1984
- 1984-01-18 EP EP84100479A patent/EP0119397A3/de not_active Withdrawn
- 1984-02-15 DK DK69184A patent/DK163771C/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0119397A3 (de) | 1985-11-21 |
DK163771B (da) | 1992-03-30 |
DK163771C (da) | 1992-08-31 |
EP0119397A2 (de) | 1984-09-26 |
DK69184A (da) | 1984-09-17 |
DE3309352A1 (de) | 1984-10-04 |
DE3309352C2 (de) | 1985-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |