ATE465595T1 - Verbesserter adsl verteiler - Google Patents

Verbesserter adsl verteiler

Info

Publication number
ATE465595T1
ATE465595T1 AT05292346T AT05292346T ATE465595T1 AT E465595 T1 ATE465595 T1 AT E465595T1 AT 05292346 T AT05292346 T AT 05292346T AT 05292346 T AT05292346 T AT 05292346T AT E465595 T1 ATE465595 T1 AT E465595T1
Authority
AT
Austria
Prior art keywords
filter
cell
coupled
distributor
filter arrangement
Prior art date
Application number
AT05292346T
Other languages
English (en)
Inventor
Elve Desiderius Jozef Moons
Kristof Moesen
Jean-Michel Redoute
Original Assignee
Alcatel Lucent
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 Alcatel Lucent filed Critical Alcatel Lucent
Application granted granted Critical
Publication of ATE465595T1 publication Critical patent/ATE465595T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/42—Networks for transforming balanced signals into unbalanced signals and vice versa, e.g. baluns
    • H03H7/425—Balance-balance networks
    • H03H7/427—Common-mode filters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • H04M11/062—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors using different frequency bands for speech and other data
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/06—Frequency selective two-port networks including resistors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/17—Structural details of sub-circuits of frequency selective networks
    • H03H7/1741—Comprising typical LC combinations, irrespective of presence and location of additional resistors
    • H03H7/1758—Series LC in shunt or branch path

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Filters And Equalizers (AREA)
  • Telephonic Communication Services (AREA)
  • Telephone Function (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Optical Communication System (AREA)
AT05292346T 2005-11-04 2005-11-04 Verbesserter adsl verteiler ATE465595T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05292346A EP1783996B1 (de) 2005-11-04 2005-11-04 Verbesserter ADSL Verteiler

Publications (1)

Publication Number Publication Date
ATE465595T1 true ATE465595T1 (de) 2010-05-15

Family

ID=36089192

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05292346T ATE465595T1 (de) 2005-11-04 2005-11-04 Verbesserter adsl verteiler

Country Status (5)

Country Link
US (1) US8165283B2 (de)
EP (1) EP1783996B1 (de)
CN (1) CN1960196B (de)
AT (1) ATE465595T1 (de)
DE (1) DE602005020809D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2066103B1 (de) 2007-11-30 2017-03-01 Alcatel Lucent Umschaltbarer XDSL-Impedanzsplitter
EP2175667B1 (de) * 2008-10-10 2014-01-01 Alcatel Lucent Universal-ISDN/POTS-Splitter
ES2372158B1 (es) 2009-10-20 2012-09-27 Telefónica, S.A. Microfiltro activo para estándar de comunicación vdsl2.
TWI481249B (zh) * 2010-12-03 2015-04-11 Foxconn Tech Co Ltd 用於分離語音訊號與數據訊號之分離器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9726037D0 (en) * 1997-12-09 1998-02-04 Northern Telecom Ltd Communications signal splitter
US6144734A (en) * 1998-04-14 2000-11-07 Siemens Information And Communication Networks, Inc. Low-pass filters for splitterless pots and data transmission
DE69836205T2 (de) 1998-06-26 2007-08-30 Alcatel Lucent Filtervorrichtung
FI106682B (fi) 1999-02-15 2001-03-15 Nokia Networks Oy Kapea- ja laajakaistaisten palvelujen erotus siirtoyhteydellä
AU6931900A (en) * 1999-08-24 2001-03-19 2Wire, Inc. System and method for multiplexing a high frequency signal and a low frequency signal onto a single telephone wiring network
US6137880A (en) 1999-08-27 2000-10-24 Westell Technologies, Inc. Passive splitter filter for digital subscriber line voice communication for complex impedance terminations
ZA200003609B (en) * 1999-09-29 2001-02-07 Harris Corp Line bridging POTS/DSL filter/splitter.
AU5401499A (en) 1999-10-14 2001-04-26 Alcatel ADSL filter
US6978011B1 (en) * 2001-03-02 2005-12-20 Alcatel Enhanced low pass filter
US20030058840A1 (en) * 2001-03-08 2003-03-27 Doose Nathan G. In-line filter for combined telecommunication applications
US6853724B2 (en) * 2001-12-14 2005-02-08 Adc Dsl Systems, Inc. Cascade low-pass filter to improve xDSL band attenuation for POTS splitter

Also Published As

Publication number Publication date
CN1960196A (zh) 2007-05-09
CN1960196B (zh) 2010-09-29
EP1783996A1 (de) 2007-05-09
EP1783996B1 (de) 2010-04-21
US8165283B2 (en) 2012-04-24
US20070127710A1 (en) 2007-06-07
DE602005020809D1 (de) 2010-06-02

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties