DK551988D0 - Apparat til overfoersel af signaler, isaer videosignaler - Google Patents
Apparat til overfoersel af signaler, isaer videosignalerInfo
- Publication number
- DK551988D0 DK551988D0 DK551988A DK551988A DK551988D0 DK 551988 D0 DK551988 D0 DK 551988D0 DK 551988 A DK551988 A DK 551988A DK 551988 A DK551988 A DK 551988A DK 551988 D0 DK551988 D0 DK 551988D0
- Authority
- DK
- Denmark
- Prior art keywords
- video signals
- transmission device
- signal transmission
- signals
- line
- 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
- H04N7/108—Adaptations for transmission by electrical cable the cable being constituted by a pair of wires
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Television Systems (AREA)
- Closed-Circuit Television Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Details Of Television Systems (AREA)
- Color Television Systems (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
- Selective Calling Equipment (AREA)
- Executing Machine-Instructions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8701338A FR2610464A1 (fr) | 1987-02-04 | 1987-02-04 | Procede et dispositifs de transmission de signaux par conducteurs de petites sections |
PCT/FR1988/000046 WO1988005979A1 (fr) | 1987-02-04 | 1988-01-27 | Dispositif pour la transmission a distance de signaux, notamment de signaux video |
Publications (2)
Publication Number | Publication Date |
---|---|
DK551988A DK551988A (da) | 1988-10-03 |
DK551988D0 true DK551988D0 (da) | 1988-10-03 |
Family
ID=9347575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK551988A DK551988D0 (da) | 1987-02-04 | 1988-10-03 | Apparat til overfoersel af signaler, isaer videosignaler |
Country Status (19)
Country | Link |
---|---|
US (1) | US5089886A (da) |
EP (2) | EP0300016B1 (da) |
JP (1) | JPH01502070A (da) |
KR (1) | KR890700973A (da) |
AT (1) | ATE81238T1 (da) |
AU (1) | AU1246388A (da) |
BR (1) | BR8805087A (da) |
CA (1) | CA1295728C (da) |
DE (1) | DE3874993T2 (da) |
DK (1) | DK551988D0 (da) |
ES (1) | ES2035930T3 (da) |
FI (1) | FI89435C (da) |
FR (1) | FR2610464A1 (da) |
GR (1) | GR3006710T3 (da) |
IE (1) | IE880305L (da) |
MC (1) | MC1976A1 (da) |
NO (1) | NO884386L (da) |
PT (1) | PT86673B (da) |
WO (1) | WO1988005979A1 (da) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5353409A (en) * | 1987-09-11 | 1994-10-04 | Cybex Corporation | Computer-monitor extended range communications link |
US5299306A (en) * | 1987-09-11 | 1994-03-29 | Cybex Corporation | Apparatus for simultaneously coupling computer video signals to a local color monitor and a distant monochrome monitor |
US5504540A (en) * | 1987-09-11 | 1996-04-02 | Cybex Computer Products Corporation | Conductor arrangement for VGA video cables |
US5929896A (en) * | 1989-07-14 | 1999-07-27 | Inline Connection Corporation | RF broadcast system utilizing internal telephone lines |
US5010399A (en) * | 1989-07-14 | 1991-04-23 | Inline Connection Corporation | Video transmission and control system utilizing internal telephone lines |
US5844596A (en) | 1989-07-14 | 1998-12-01 | Inline Connection Corporation | Two-way RF communication at points of convergence of wire pairs from separate internal telephone networks |
US6243446B1 (en) | 1997-03-11 | 2001-06-05 | Inline Connections Corporation | Distributed splitter for data transmission over twisted wire pairs |
GB8924839D0 (en) * | 1989-11-03 | 1989-12-20 | Raynet Gmbh | Transmission of broadband signals |
US5113159A (en) * | 1990-02-22 | 1992-05-12 | At&T Bell Laboratories | Communications transmission system including facilities for suppressing electromagnetic interference |
US5043674A (en) * | 1990-04-30 | 1991-08-27 | International Business Machines Corporation | Differential receiver with high common-mode range |
JPH0752870B2 (ja) * | 1990-05-17 | 1995-06-05 | 日本電装株式会社 | 通信装置 |
US5283637A (en) * | 1990-08-20 | 1994-02-01 | Christine Holland Trustee/Goolcharan Trust | Telecommunication system for transmitting full motion video |
GB2293739B (en) * | 1994-09-29 | 1999-02-03 | Sony Uk Ltd | Balanced output driver |
WO1998019457A1 (en) * | 1996-10-31 | 1998-05-07 | Isthmus Technology Group, L.P. | Transmitter and receiver circuits for transmission of voice, data and video signals for extended distances |
GB2319712A (en) * | 1996-11-26 | 1998-05-27 | Answermaid Int Ltd | Transmission of video and audio information |
US6192399B1 (en) | 1997-07-11 | 2001-02-20 | Inline Connections Corporation | Twisted pair communication system |
US6480510B1 (en) * | 1998-07-28 | 2002-11-12 | Serconet Ltd. | Local area network of serial intelligent cells |
US6690677B1 (en) | 1999-07-20 | 2004-02-10 | Serconet Ltd. | Network for telephony and data communication |
US20040230710A1 (en) * | 1999-07-27 | 2004-11-18 | Inline Connection Corporation | System and method of automatic installation of computer peripherals |
US6704824B1 (en) * | 1999-07-27 | 2004-03-09 | Inline Connection Corporation | Universal serial bus adapter with automatic installation |
US6549616B1 (en) * | 2000-03-20 | 2003-04-15 | Serconet Ltd. | Telephone outlet for implementing a local area network over telephone lines and a local area network using such outlets |
IL135744A (en) * | 2000-04-18 | 2008-08-07 | Mosaid Technologies Inc | Telephone communication system through a single line |
US6842459B1 (en) | 2000-04-19 | 2005-01-11 | Serconet Ltd. | Network combining wired and non-wired segments |
IL144158A (en) * | 2001-07-05 | 2011-06-30 | Mosaid Technologies Inc | Socket for connecting an analog telephone to a digital communications network that carries digital voice signals |
WO2003039150A1 (en) * | 2001-10-11 | 2003-05-08 | Serconet Ltd. | Outlet with analog signal adapter, a method for use thereof and a network using said outlet |
IL154234A (en) * | 2003-01-30 | 2010-12-30 | Mosaid Technologies Inc | Method and system for providing dc power on local telephone lines |
IL154921A (en) * | 2003-03-13 | 2011-02-28 | Mosaid Technologies Inc | A telephone system that includes many separate sources and accessories for it |
IL157787A (en) | 2003-09-07 | 2010-12-30 | Mosaid Technologies Inc | Modular outlet for data communications network |
IL159838A0 (en) | 2004-01-13 | 2004-06-20 | Yehuda Binder | Information device |
IL161869A (en) | 2004-05-06 | 2014-05-28 | Serconet Ltd | A system and method for carrying a signal originating is wired using wires |
US8074255B2 (en) * | 2004-09-28 | 2011-12-06 | Clearcube Technology, Inc. | Analog video signal transmission over twisted-pair wires |
FR2877517B1 (fr) * | 2004-10-20 | 2007-02-23 | Micsystemes Sa Sa | "procede et systeme de distribution de signaux hautes frequences dans un reseau cable en paires torsadees" |
US7873058B2 (en) | 2004-11-08 | 2011-01-18 | Mosaid Technologies Incorporated | Outlet with analog signal adapter, a method for use thereof and a network using said outlet |
WO2006050561A1 (en) * | 2004-11-09 | 2006-05-18 | Leaf Audio Pty Ltd | System and method of distributing audio and video signals |
US7813451B2 (en) | 2006-01-11 | 2010-10-12 | Mobileaccess Networks Ltd. | Apparatus and method for frequency shifting of a wireless signal and systems using frequency shifting |
US8948273B2 (en) * | 2007-09-17 | 2015-02-03 | J. Craig Oxford | Method and apparatus for wired signal transmission |
EP2203799A4 (en) | 2007-10-22 | 2017-05-17 | Mobileaccess Networks Ltd. | Communication system using low bandwidth wires |
US20090183216A1 (en) * | 2007-10-31 | 2009-07-16 | Digital Utilities, Inc. | Broadcast Television Distribution Services Architecture |
US8175649B2 (en) | 2008-06-20 | 2012-05-08 | Corning Mobileaccess Ltd | Method and system for real time control of an active antenna over a distributed antenna system |
FR2932338A1 (fr) * | 2008-06-10 | 2009-12-11 | Commissariat Energie Atomique | Systeme de tranmission d'un signal electrique, notamment frequentiel et dispositif de mesure de rayonnements equipe d'un tel systeme |
EP2399141A4 (en) | 2009-02-08 | 2012-08-01 | Corning Mobileaccess Ltd | COMMUNICATION SYSTEM WITH CABLE-TRANSMITTED ETHERNET SIGNALS |
JP5685858B2 (ja) * | 2010-08-27 | 2015-03-18 | ソニー株式会社 | カメラ装置、カメラシステム及びカメラ制御方法 |
WO2013142662A2 (en) | 2012-03-23 | 2013-09-26 | Corning Mobile Access Ltd. | Radio-frequency integrated circuit (rfic) chip(s) for providing distributed antenna system functionalities, and related components, systems, and methods |
US9184960B1 (en) | 2014-09-25 | 2015-11-10 | Corning Optical Communications Wireless Ltd | Frequency shifting a communications signal(s) in a multi-frequency distributed antenna system (DAS) to avoid or reduce frequency interference |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1814453A (en) * | 1930-07-21 | 1931-07-14 | Osborne Ralph Willoughby | Protective device for communication apparatus used with communication lines subjected to extraneous voltage |
US3290653A (en) * | 1963-01-10 | 1966-12-06 | Control Data Corp | Single ended to double ended to single ended communication system |
GB1234186A (da) * | 1967-09-05 | 1971-06-03 | ||
IT1063336B (it) * | 1975-03-17 | 1985-02-11 | Sits Soc It Telecom Siemens | Sistema di distribuzione via cavo per segnali a larga banda |
US4054910A (en) * | 1976-02-26 | 1977-10-18 | Tel-E-Tel, Inc. | Communication system for the transmission of closed circuit television over an ordinary pair of wires |
DE2633066C2 (de) * | 1976-07-22 | 1978-06-08 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | -Einrichtung zur Übertragung von Gegentaktsignalen über eine Zweidrahtleitung im Duplexbetrieb |
JPS5717242A (en) * | 1980-07-07 | 1982-01-28 | Yokogawa Hokushin Electric Corp | Data line |
FR2518858A1 (fr) * | 1981-12-23 | 1983-06-24 | Jeumont Schneider | Dispositif de transmission de signaux sur une ligne assurant egalement une alimentation en tension continue |
FR2584555B1 (fr) * | 1985-07-08 | 1988-08-05 | Duret Christian | Equipements d'extremite pour transmission a large bande |
DE3525519A1 (de) * | 1985-07-17 | 1987-02-05 | Messerschmitt Boelkow Blohm | Rbertragungssystem |
US4751607A (en) * | 1986-08-11 | 1988-06-14 | American Telephone And Telegraph Company | Communication line transient protection |
-
1987
- 1987-02-04 FR FR8701338A patent/FR2610464A1/fr not_active Withdrawn
-
1988
- 1988-01-27 AT AT88901421T patent/ATE81238T1/de not_active IP Right Cessation
- 1988-01-27 AU AU12463/88A patent/AU1246388A/en not_active Abandoned
- 1988-01-27 DE DE8888901421T patent/DE3874993T2/de not_active Expired - Fee Related
- 1988-01-27 WO PCT/FR1988/000046 patent/WO1988005979A1/fr active IP Right Grant
- 1988-01-27 EP EP88901421A patent/EP0300016B1/fr not_active Expired - Lifetime
- 1988-01-27 JP JP63501474A patent/JPH01502070A/ja active Pending
- 1988-01-27 MC MC88FR8800046D patent/MC1976A1/xx unknown
- 1988-01-27 BR BR8805087A patent/BR8805087A/pt unknown
- 1988-02-01 PT PT86673A patent/PT86673B/pt not_active IP Right Cessation
- 1988-02-01 CA CA000557783A patent/CA1295728C/en not_active Expired - Fee Related
- 1988-02-02 EP EP88400243A patent/EP0281440B1/fr not_active Expired - Lifetime
- 1988-02-02 ES ES198888400243T patent/ES2035930T3/es not_active Expired - Lifetime
- 1988-02-04 IE IE880305A patent/IE880305L/xx unknown
- 1988-10-03 FI FI884549A patent/FI89435C/fi not_active IP Right Cessation
- 1988-10-03 NO NO884386A patent/NO884386L/no unknown
- 1988-10-03 DK DK551988A patent/DK551988D0/da not_active Application Discontinuation
- 1988-10-04 KR KR1019880701236A patent/KR890700973A/ko not_active Application Discontinuation
-
1990
- 1990-05-24 US US07/527,720 patent/US5089886A/en not_active Expired - Fee Related
-
1992
- 1992-12-30 GR GR920403246T patent/GR3006710T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
JPH01502070A (ja) | 1989-07-13 |
EP0281440A1 (fr) | 1988-09-07 |
FI884549A0 (fi) | 1988-10-03 |
NO884386D0 (no) | 1988-10-03 |
EP0281440B1 (fr) | 1992-09-30 |
DE3874993D1 (de) | 1992-11-05 |
FI89435B (fi) | 1993-06-15 |
ES2035930T3 (es) | 1993-05-01 |
IE880305L (en) | 1988-08-04 |
PT86673A (pt) | 1989-02-28 |
BR8805087A (pt) | 1989-08-15 |
DK551988A (da) | 1988-10-03 |
GR3006710T3 (da) | 1993-06-30 |
US5089886A (en) | 1992-02-18 |
AU1246388A (en) | 1988-08-24 |
KR890700973A (ko) | 1989-04-28 |
WO1988005979A1 (fr) | 1988-08-11 |
NO884386L (no) | 1988-10-03 |
MC1976A1 (fr) | 1989-10-26 |
FR2610464A1 (fr) | 1988-08-05 |
ATE81238T1 (de) | 1992-10-15 |
DE3874993T2 (de) | 1993-04-29 |
FI89435C (fi) | 1993-09-27 |
EP0300016A1 (fr) | 1989-01-25 |
CA1295728C (en) | 1992-02-11 |
PT86673B (pt) | 1994-08-31 |
EP0300016B1 (fr) | 1992-09-30 |
FI884549A (fi) | 1988-10-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |