LV11413B - Method and apparatus for providing power to a coaxial network - Google Patents

Method and apparatus for providing power to a coaxial network Download PDF

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Publication number
LV11413B
LV11413B LVP-95-19A LV950019A LV11413B LV 11413 B LV11413 B LV 11413B LV 950019 A LV950019 A LV 950019A LV 11413 B LV11413 B LV 11413B
Authority
LV
Latvia
Prior art keywords
network
coaxial cable
cable line
telephone
video
Prior art date
Application number
LVP-95-19A
Other languages
English (en)
Other versions
LV11413A (lv
Inventor
Russell Allen Skinner Sr.
Original Assignee
Us West Technologies Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US08/068,827 external-priority patent/US5355401A/en
Application filed by Us West Technologies Inc filed Critical Us West Technologies Inc
Publication of LV11413A publication Critical patent/LV11413A/lv
Publication of LV11413B publication Critical patent/LV11413B/en

Links

Classifications

    • 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
    • H04H20/77—Wired systems using carrier waves
    • H04H20/78—CATV [Community Antenna Television] systems
    • H04H20/79—CATV [Community Antenna Television] systems using downlink of the CATV systems, e.g. audio broadcast via CATV network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
    • H04B10/806—Arrangements for feeding power
    • H04B10/808—Electrical power feeding of an optical transmission system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/76—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet
    • H04H60/81—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself
    • H04H60/93—Wired transmission systems
    • H04H60/94—Telephonic networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/76—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet
    • H04H60/81—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself
    • H04H60/93—Wired transmission systems
    • H04H60/96—CATV systems
    • H04H60/97—CATV systems using uplink of the CATV systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/001—Current supply source at the exchanger providing current to substations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/10—Adaptations for transmission by electrical cable
    • 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
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q11/0071—Provisions for the electrical-optical layer interface

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Insulated Conductors (AREA)
  • Communication Cables (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Small-Scale Networks (AREA)
  • Optical Communication System (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Telephone Function (AREA)
  • Telephonic Communication Services (AREA)

Claims (8)

1 LV 11413 Izgudrojuma formula 1. Videosakaru un telefona sakaru tīkls, kas aptver daudzus tam operatīvi pieslēgtus telefona aparātus, satur: gaismvadu līniju; koaksiālā kabeļa līniju, kas elektromagnētiski savienota ar minēto gaismvadu līniju; videosignāla ģenerēšanas sistēmu, kas elektromagnētiski savienota ar minēto gaismvadu līniju; videosignāla uztvērēju, kas elektromagnētiski savienots ar minēto koaksiālā kabeļa līniju; gaismvadu tīklu, kas elektromagnētiski savienots ar minēto koaksiālā kabeļa līniju; elektroenerģijas avotu, kas elektromagnētiski savienots ar minēto koaksiālā kabeļa līniju; pie kam no minētā elektroenerģijas avota saņemto enerģiju aizvada pa minēto koaksiālo kabeļu sistēmu un izmanto minēto telefona aparātu barošanai.
2. Paņēmiens abonentu video- un telefonsakaru nodrošināšanai, kas ietver šādas darbības: videosakaru signālu kopu un modulētu telefona sakaru signālu ievada gaismvadu līnijā; optiskos signālus no gaismvada līnijas pārvērš elektriskos signālos un ievada tos koaksiālā kabeļa līnijā un vienlaicīgi elektriskos signālus, kas nāk no minētās koaksiālā kabeļa līnijas, pārvērš optiskos signālos un ievada gaismvada līnijā; pievada elektrisko enerģiju koaksiālā kabeļa līnijai; 2 pārveido minēto elektrisko enerģiju; pievada minēto pārveidoto elektrisko enerģiju telefona sakaru tiklam; pie kam pievadīto elektrisko enerģiju izmanto sakaru realizācijai tīklā.
3. Video- un telefonsakaru tīkls, ieskaitot ar to elektromagnētiski savienotu, abonenta telpās izvietotu aparatūru, kas ietver; koaksiālā kabeļa līniju, kas kalpo video- un telefonsignālu pārraidei tīklā; videosignāla ģenerēšanas sistēmu, kas elektromagnētiski savienota ar minēto koaksiālā kabeļa līniju; telefonsakaru komutācijas sistēmu, kas elektromagnētiski savienota ar minēto koaksiālā kabeļa līniju; koaksiālo kabeļu tīklu, kas elektromagnētiski savienots ar minēto koaksiālā kabeļa līniju; elektroenerģijas avotu, kas kādā vietā savienots ar minēto koaksiālā kabeļa līniju; elektriskās enerģijas pārveidotāju, kas savienots ar minēto koaksiālo kabeļu tīklu; pie kam no minētā elektroenerģijas avota nākošo elektroenerģiju aizvada pa minēto koaksiālā kabeļa līniju un pārveido tā, lai minētais kabeļu tīkls nodrošinātu minētās abonenta telpās izvietotās aparatūras darbību sakaru realizācijai.
4. Paņēmiens abonentu video- un telefonsakaru nodrošināšanai, kas ietver šādas darbības: video- un telefonsakaru signālus pārraida pa video- un telefonsakaru tīklu, pie kam minētais tīkls ietver koaksiālā kabeļa ITniju; kādā tīkla vietā pievadīto elektrisko enerģiju pārraida pa minēto koaksiālā kabeļa līniju; pārveido minēto elektrisko enerģiju; pievada pārveidoto elektroenerģiju minētajam tīklam un realizē sakarus minētajā tīklā; nodrošinot sakaru pakalpojumus abonentam. 3 3 LV 11413
5. Telefona tīkls, kurā ietilpst: koaksiālā kabeļa līnija telefona sakaru signālu pārraidei minētajā tīklā; minētai koaksiālā kabeļa līnijai elektromagnētiski pievienota tīkla aparatūra; minētai koaksiālā kabeļa fīnijai elektromagnētiski pievienota abonenta aparatūra; elektroenerģija avots, kas pievienots kādai koaksiālā kabeļa līniju saturošā tīkla vietai; elektriskās enerģijas pārveidotājs, kas savienots ar minēto koaksiālā kabeļa līniju; pie kam pievadīto elektrisko enerģiju pārraida pa minēto koaksiālā kabeļa līniju, pārveido un piegādā minētajai tīkla aparatūrai, lai realizētu sakarus minētajā tīklā un nodrošinātu sakaru pakalpojumus abonentam.
6. Tīkls pēc 5. punkta, kurā minētā tīkla aparatūra ietver kabeļtīklu, kas elektromagnētiski savienots ar koaksiālā kabeļa līniju.
7. Paņēmiens abonenta telefonsakaru nodrošināšanai, kas ietver šādas darbības: telefonsakaru signālus pārraida pa tīklu, kas ietver koaksiālā kabeļa līniju; kādā tīkla vietā pievadīto elektrisko enerģiju pārraida pa minēto koaksiālā kabeļa līniju; pārveido minēto elektrisko enerģiju; pievada pārveidoto elektroenerģiju minētā tīkla aparatūrai; nodrošina aparatūras darbību un telefonsakaru pakalpojumus abonentam.
8. Paņēmiens pēc 7. punkta, kas paredz izmantot kabeļtīklu, kurš elektromagnētiski savienots ar koaksiālā kabeļa līniju, nodrošinot sakaru pakalpojumus abonentam.
LVP-95-19A 1993-05-28 1995-01-26 Method and apparatus for providing power to a coaxial network LV11413B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/068,827 US5355401A (en) 1993-05-28 1993-05-28 Method and apparatus for providing telephony power through a coaxial cable network
US08/191,303 US5467384A (en) 1993-05-28 1994-02-03 Method and apparatus for providing power to a coaxial cable network
PCT/US1994/006045 WO1994028671A1 (en) 1993-05-28 1994-05-27 Method and apparatus for providing power to a coaxial cable network

Publications (2)

Publication Number Publication Date
LV11413A LV11413A (lv) 1996-06-20
LV11413B true LV11413B (en) 1996-10-20

Family

ID=26749429

Family Applications (1)

Application Number Title Priority Date Filing Date
LVP-95-19A LV11413B (en) 1993-05-28 1995-01-26 Method and apparatus for providing power to a coaxial network

Country Status (23)

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US (2) US5467384A (lv)
EP (1) EP0653136B1 (lv)
JP (1) JP3218538B2 (lv)
KR (1) KR0149135B1 (lv)
CN (1) CN1110494A (lv)
AT (1) ATE194444T1 (lv)
AU (1) AU664808B2 (lv)
BR (1) BR9405386A (lv)
CA (1) CA2141322C (lv)
CZ (1) CZ282428B6 (lv)
DE (1) DE69425106T2 (lv)
ES (1) ES2150991T3 (lv)
FI (1) FI950363A (lv)
GB (1) GB2278521B (lv)
HU (1) HUT71767A (lv)
LV (1) LV11413B (lv)
MY (1) MY110282A (lv)
NO (1) NO950312L (lv)
NZ (1) NZ267335A (lv)
PL (1) PL174402B1 (lv)
RO (1) RO112456B1 (lv)
SK (1) SK11095A3 (lv)
WO (1) WO1994028671A1 (lv)

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Also Published As

Publication number Publication date
GB2278521A (en) 1994-11-30
KR950702773A (ko) 1995-07-29
JP3218538B2 (ja) 2001-10-15
ES2150991T3 (es) 2000-12-16
WO1994028671A1 (en) 1994-12-08
PL174402B1 (pl) 1998-07-31
PL307271A1 (en) 1995-05-15
CN1110494A (zh) 1995-10-18
FI950363A0 (fi) 1995-01-27
LV11413A (lv) 1996-06-20
JPH07508154A (ja) 1995-09-07
SK11095A3 (en) 1995-07-11
US5664002A (en) 1997-09-02
GB2278521B (en) 1998-06-17
NZ267335A (en) 1997-01-29
KR0149135B1 (ko) 1998-11-02
CA2141322C (en) 1999-01-12
HU9500259D0 (en) 1995-03-28
ATE194444T1 (de) 2000-07-15
BR9405386A (pt) 1999-09-08
US5467384A (en) 1995-11-14
AU664808B2 (en) 1995-11-30
DE69425106T2 (de) 2000-11-16
GB9410550D0 (en) 1994-07-13
RO112456B1 (ro) 1997-09-30
CZ20595A3 (en) 1995-06-14
MY110282A (en) 1998-03-31
AU6960294A (en) 1994-12-20
DE69425106D1 (de) 2000-08-10
HUT71767A (en) 1996-01-29
EP0653136B1 (en) 2000-07-05
FI950363A (fi) 1995-03-22
NO950312L (no) 1995-03-27
NO950312D0 (no) 1995-01-27
CA2141322A1 (en) 1994-12-08
EP0653136A1 (en) 1995-05-17
CZ282428B6 (cs) 1997-07-16

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