FR2877517B1 - "procede et systeme de distribution de signaux hautes frequences dans un reseau cable en paires torsadees" - Google Patents

"procede et systeme de distribution de signaux hautes frequences dans un reseau cable en paires torsadees"

Info

Publication number
FR2877517B1
FR2877517B1 FR0411172A FR0411172A FR2877517B1 FR 2877517 B1 FR2877517 B1 FR 2877517B1 FR 0411172 A FR0411172 A FR 0411172A FR 0411172 A FR0411172 A FR 0411172A FR 2877517 B1 FR2877517 B1 FR 2877517B1
Authority
FR
France
Prior art keywords
twilight
pairs
high frequency
frequency signals
cable network
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.)
Expired - Fee Related
Application number
FR0411172A
Other languages
English (en)
Other versions
FR2877517A1 (fr
Inventor
Robert Kaplan
Gerard Busch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MICSYSTEMES SA SA
Original Assignee
MICSYSTEMES SA SA
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
Application filed by MICSYSTEMES SA SA filed Critical MICSYSTEMES SA SA
Priority to FR0411172A priority Critical patent/FR2877517B1/fr
Priority to EP05812337A priority patent/EP1851957A2/fr
Priority to PCT/FR2005/002613 priority patent/WO2006042978A2/fr
Publication of FR2877517A1 publication Critical patent/FR2877517A1/fr
Application granted granted Critical
Publication of FR2877517B1 publication Critical patent/FR2877517B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • H04N7/106—Adaptations for transmission by electrical cable for domestic distribution
FR0411172A 2004-10-20 2004-10-20 "procede et systeme de distribution de signaux hautes frequences dans un reseau cable en paires torsadees" Expired - Fee Related FR2877517B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0411172A FR2877517B1 (fr) 2004-10-20 2004-10-20 "procede et systeme de distribution de signaux hautes frequences dans un reseau cable en paires torsadees"
EP05812337A EP1851957A2 (fr) 2004-10-20 2005-10-20 Procede et systeme de distribution de signaux hautes frequences dans un reseau cable en paires torsadees
PCT/FR2005/002613 WO2006042978A2 (fr) 2004-10-20 2005-10-20 Procede et systeme de distribution de signaux hautes frequences dans un reseau cable en paires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0411172A FR2877517B1 (fr) 2004-10-20 2004-10-20 "procede et systeme de distribution de signaux hautes frequences dans un reseau cable en paires torsadees"

Publications (2)

Publication Number Publication Date
FR2877517A1 FR2877517A1 (fr) 2006-05-05
FR2877517B1 true FR2877517B1 (fr) 2007-02-23

Family

ID=34951182

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0411172A Expired - Fee Related FR2877517B1 (fr) 2004-10-20 2004-10-20 "procede et systeme de distribution de signaux hautes frequences dans un reseau cable en paires torsadees"

Country Status (3)

Country Link
EP (1) EP1851957A2 (fr)
FR (1) FR2877517B1 (fr)
WO (1) WO2006042978A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2923122B1 (fr) * 2007-10-26 2009-12-18 Casanova Systeme de transmission audiovisuelle dans un reseau vdi
FR2942919A1 (fr) * 2009-03-04 2010-09-10 Micsystemes Sa Systeme terminal de distribution multiservices pour l'habitat ou les immeubles professionnels tertiaires et industriels
FR2949935B1 (fr) * 2009-09-08 2012-02-03 Robert Kaplan Systeme de distribution de signaux hautes frequences dans un reseau cable en paires torsadees comportant un dispositif de voie de retour et un dispositif de melange.
CN102790643B (zh) * 2011-05-18 2015-04-29 华为技术有限公司 参数仿真处理方法和装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1272594A (en) * 1968-08-09 1972-05-03 Communications Patents Ltd Improvements in and relating to wired broadcasting systems
FR2610464A1 (fr) * 1987-02-04 1988-08-05 Cgv Comp Gen Videotech Procede et dispositifs de transmission de signaux par conducteurs de petites sections
JPS63260305A (ja) * 1987-04-17 1988-10-27 Fujitsu Ltd マイクロ波出力増幅器の保護方式
JPH053447A (ja) * 1991-06-20 1993-01-08 Nec Corp 無線送受信装置
JPH0555942A (ja) * 1991-08-23 1993-03-05 Sharp Corp 衛星放送受信システム
FR2806572B1 (fr) * 2000-03-16 2005-02-04 Micsystemes Sa Systeme multimedia et procede pour distribuer des chaines hertziennes et cablees dans un reseau cable en paires torsadees
FR2830156B1 (fr) * 2001-09-25 2004-11-26 Henri Lee Systeme de distribution tv et unite de traitement utilisee dans ce systeme de distribution
AU2003293542A1 (en) * 2002-12-11 2004-06-30 R.F. Magic, Inc. Nxm crosspoint switch with band translation

Also Published As

Publication number Publication date
WO2006042978A3 (fr) 2006-08-31
WO2006042978A2 (fr) 2006-04-27
FR2877517A1 (fr) 2006-05-05
EP1851957A2 (fr) 2007-11-07

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20120629