DK362680A - Bredbaands-telekommunikationsanlaeg - Google Patents
Bredbaands-telekommunikationsanlaegInfo
- Publication number
- DK362680A DK362680A DK362680A DK362680A DK362680A DK 362680 A DK362680 A DK 362680A DK 362680 A DK362680 A DK 362680A DK 362680 A DK362680 A DK 362680A DK 362680 A DK362680 A DK 362680A
- Authority
- DK
- Denmark
- Prior art keywords
- video
- signals
- channels
- lwl
- coaxial line
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/22—Adaptations for optical transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/10—Adaptations for transmission by electrical cable
- H04N7/106—Adaptations for transmission by electrical cable for domestic distribution
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
- H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19792934358 DE2934358A1 (de) | 1979-08-24 | 1979-08-24 | Breitband-fernmeldesystem |
Publications (1)
Publication Number | Publication Date |
---|---|
DK362680A true DK362680A (da) | 1981-02-25 |
Family
ID=6079257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK362680A DK362680A (da) | 1979-08-24 | 1980-08-22 | Bredbaands-telekommunikationsanlaeg |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0024618B1 (da) |
AT (1) | ATE4014T1 (da) |
DE (2) | DE2934358A1 (da) |
DK (1) | DK362680A (da) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT371646B (de) * | 1979-08-09 | 1983-07-11 | Siemens Ag Oesterreich | Strahlereinrichtung |
DE3117221A1 (de) * | 1981-04-30 | 1983-02-03 | Siemens AG, 1000 Berlin und 8000 München | Umsetzung von binaeren signalen fuer lichtwellenleiteruebertragungssysteme |
DE3128182A1 (de) * | 1981-07-16 | 1983-02-03 | Siemens AG, 1000 Berlin und 8000 München | Programmzufuehrungssystem |
DE3129731A1 (de) * | 1981-07-28 | 1983-03-10 | Siemens AG, 1000 Berlin und 8000 München | Digitales breitband-kommunikationssystem |
EP0111575B1 (de) * | 1982-12-16 | 1986-09-24 | ANT Nachrichtentechnik GmbH | Dienstintegriertes Nachrichtenübertragungssystem mit einer teilnehmerseitigen Wähleinrichtung |
DE3403659A1 (de) * | 1984-02-03 | 1985-08-14 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Breitbandiges integriertes teilnehmeranschlusssystem |
DE3528252A1 (de) * | 1985-08-07 | 1987-02-12 | Standard Elektrik Lorenz Ag | Faseroptische verteileranlage fuer breitbandige signale |
DE3776379D1 (de) * | 1986-04-11 | 1992-03-12 | Siemens Ag | Einrichtung zum durchschalten von farbfernsehsignalen. |
DE3616276A1 (de) * | 1986-05-14 | 1987-11-19 | Wegner Helmut | Stoersicheres optisches uebertragungssystem fuer die studio- und heimstudiotechnik |
CH676904A5 (en) * | 1988-10-13 | 1991-03-15 | Bernard Barut | Multichannel cable TV system |
FR2665319B1 (fr) * | 1990-07-30 | 1993-08-20 | Cgv Comp Gen Videotech | Dispositif de distribution de signaux video et/ou audio entre plusieurs recepteurs. |
US5615246A (en) * | 1993-05-28 | 1997-03-25 | Us West Technologies, Inc. | Method and apparatus for spurious signal detection and disconnection in a hybrid fiber/coax network architecture |
JPH07508153A (ja) * | 1993-05-28 | 1995-09-07 | ユー エス ウエスト テクノロジーズ インコーポレイテッド | 混成同軸ケーブルネットワークにおける獲得電話サービス提供方法及び装置 |
US5592540A (en) * | 1993-05-28 | 1997-01-07 | U S West Advanced Technologies, Inc. | Method and apparatus for selectively delivering telephony signals on a hybrid coaxial cable network |
DE19643872A1 (de) * | 1996-10-31 | 1998-05-07 | Alsthom Cge Alcatel | Optische Netzabschlußeinheit eines hybriden Glasfaser-Koaxialkabel-Zugangsnetzes |
GB9716416D0 (en) * | 1997-08-05 | 1997-10-08 | Pace Micro Tech Ltd | Remote control apparatus |
US6201562B1 (en) | 1998-10-31 | 2001-03-13 | Kar-Wing E. Lor | Internet protocol video phone adapter for high bandwidth data access |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1486421A (en) * | 1973-12-03 | 1977-09-21 | Communications Patents Ltd | Broadcast relay systems |
EP0012979B1 (de) * | 1978-12-27 | 1983-03-23 | Siemens Aktiengesellschaft | Verfahren zur Übertragung mehrerer Signale über eine Lichtwellenleiterverbindung, insbesondere zwischen einer Zentrale und einem Teilnehmeranschluss |
-
1979
- 1979-08-24 DE DE19792934358 patent/DE2934358A1/de not_active Withdrawn
-
1980
- 1980-08-11 DE DE8080104736T patent/DE3063976D1/de not_active Expired
- 1980-08-11 EP EP80104736A patent/EP0024618B1/de not_active Expired
- 1980-08-11 AT AT80104736T patent/ATE4014T1/de not_active IP Right Cessation
- 1980-08-22 DK DK362680A patent/DK362680A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE2934358A1 (de) | 1981-03-26 |
DE3063976D1 (en) | 1983-08-04 |
EP0024618A1 (de) | 1981-03-11 |
ATE4014T1 (de) | 1983-07-15 |
EP0024618B1 (de) | 1983-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |