GB2297672A - Multi-media distribution apparatus for distributing video signals from a broadband network to subscribers using twisted pair cables - Google Patents
Multi-media distribution apparatus for distributing video signals from a broadband network to subscribers using twisted pair cablesInfo
- Publication number
- GB2297672A GB2297672A GB9607207A GB9607207A GB2297672A GB 2297672 A GB2297672 A GB 2297672A GB 9607207 A GB9607207 A GB 9607207A GB 9607207 A GB9607207 A GB 9607207A GB 2297672 A GB2297672 A GB 2297672A
- Authority
- GB
- United Kingdom
- Prior art keywords
- twisted pair
- distribution apparatus
- media distribution
- subscribers
- video signals
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
- H04H20/61—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast
- H04H20/63—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast to plural spots in a confined site, e.g. MATV [Master Antenna Television]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/65—Arrangements characterised by transmission systems for broadcast
- H04H20/76—Wired systems
- H04H20/82—Wired systems using signals not modulated onto a carrier
- H04H20/83—Wired systems using signals not modulated onto a carrier not sharing the network with any other service
-
- 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
- H04N7/104—Switchers or splitters
-
- 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
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/16—Analogue secrecy systems; Analogue subscription systems
Abstract
A multi-media distribution apparatus (1) for supplying a plurality of video monitors (11a-e) with information derived from a multi-channel broadband R.F. pipe (5), comprises a hub (3) including a tuner (23) connected to the pipe (5). The hub 3 is connected via twisted pair cabling (7) to a number of video monitor interfaces (9a-e) each having a channel selection means (13). The channel selection means (13) can be operated to control the tuner (23) via the twisted pair cabling (7), and so select the required channel information for display on the respective video monitor (11a-e). <IMAGE>
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9418620A GB9418620D0 (en) | 1994-09-15 | 1994-09-15 | Multi-media distribution apparatus |
PCT/GB1995/002198 WO1996008890A1 (en) | 1994-09-15 | 1995-09-15 | Multi-media distribution apparatus for distributing video signals from a broadband network to subscribers using twisted pair cables |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9607207D0 GB9607207D0 (en) | 1996-06-12 |
GB2297672A true GB2297672A (en) | 1996-08-07 |
GB2297672B GB2297672B (en) | 1999-02-10 |
Family
ID=10761385
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9418620A Pending GB9418620D0 (en) | 1994-09-15 | 1994-09-15 | Multi-media distribution apparatus |
GB9607207A Expired - Fee Related GB2297672B (en) | 1994-09-15 | 1995-09-15 | Multi-media distribution apparatus for distributing video signals from a broadband network to subscribers using twisted pair cables |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9418620A Pending GB9418620D0 (en) | 1994-09-15 | 1994-09-15 | Multi-media distribution apparatus |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU3482195A (en) |
GB (2) | GB9418620D0 (en) |
WO (1) | WO1996008890A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2384412A (en) * | 2001-10-12 | 2003-07-23 | Vortex Comm Ltd | Entertainment and information supply system, e.g. for hospitals |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4302771A (en) * | 1979-08-22 | 1981-11-24 | Communications Patents Limited | Wire broadcasting system with subscriber controlled switched program selection |
EP0137158A2 (en) * | 1983-08-11 | 1985-04-17 | General Instrument Corporation | Remote hub television and security systems |
GB2166328A (en) * | 1984-10-27 | 1986-04-30 | Int Standard Electric Corp | In-house distribution facility for a broadband communication system |
US5283637A (en) * | 1990-08-20 | 1994-02-01 | Christine Holland Trustee/Goolcharan Trust | Telecommunication system for transmitting full motion video |
-
1994
- 1994-09-15 GB GB9418620A patent/GB9418620D0/en active Pending
-
1995
- 1995-09-15 AU AU34821/95A patent/AU3482195A/en not_active Abandoned
- 1995-09-15 GB GB9607207A patent/GB2297672B/en not_active Expired - Fee Related
- 1995-09-15 WO PCT/GB1995/002198 patent/WO1996008890A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4302771A (en) * | 1979-08-22 | 1981-11-24 | Communications Patents Limited | Wire broadcasting system with subscriber controlled switched program selection |
EP0137158A2 (en) * | 1983-08-11 | 1985-04-17 | General Instrument Corporation | Remote hub television and security systems |
GB2166328A (en) * | 1984-10-27 | 1986-04-30 | Int Standard Electric Corp | In-house distribution facility for a broadband communication system |
US5283637A (en) * | 1990-08-20 | 1994-02-01 | Christine Holland Trustee/Goolcharan Trust | Telecommunication system for transmitting full motion video |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2384412A (en) * | 2001-10-12 | 2003-07-23 | Vortex Comm Ltd | Entertainment and information supply system, e.g. for hospitals |
GB2384412B (en) * | 2001-10-12 | 2006-04-12 | Vortex Comm Ltd | Information supply system |
Also Published As
Publication number | Publication date |
---|---|
GB9607207D0 (en) | 1996-06-12 |
GB9418620D0 (en) | 1994-11-02 |
WO1996008890A1 (en) | 1996-03-21 |
GB2297672B (en) | 1999-02-10 |
AU3482195A (en) | 1996-03-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20040915 |