SE9702316L - VDSL-modem - Google Patents

VDSL-modem

Info

Publication number
SE9702316L
SE9702316L SE9702316A SE9702316A SE9702316L SE 9702316 L SE9702316 L SE 9702316L SE 9702316 A SE9702316 A SE 9702316A SE 9702316 A SE9702316 A SE 9702316A SE 9702316 L SE9702316 L SE 9702316L
Authority
SE
Sweden
Prior art keywords
modem
vdsl
optical node
converter
optical
Prior art date
Application number
SE9702316A
Other languages
Unknown language ( )
English (en)
Other versions
SE9702316D0 (sv
Inventor
Mikael Isaksson
Hans Oehman
Lennart Olsson
Sven-Rune Olofsson
Sven Goeran Oekvist
Tomas Stefansson
Daniel Bengtsson
Karl Joachim Johansson
Anders Imanuel Isaksson
Lis-Mari Ljunggren
Magnus Johansson
Siwert Haakansson
Kjell Gunnar Bahlenberg
Hans Lundberg
Original Assignee
Telia Ab
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 Telia Ab filed Critical Telia Ab
Priority to SE9702316A priority Critical patent/SE9702316L/sv
Publication of SE9702316D0 publication Critical patent/SE9702316D0/sv
Priority to EP98928780A priority patent/EP0990341B1/en
Priority to DE69815104T priority patent/DE69815104T2/de
Priority to EEP199900579A priority patent/EE9900579A/xx
Priority to PCT/SE1998/001114 priority patent/WO1998058489A1/en
Priority to JP50426999A priority patent/JP4203590B2/ja
Priority to US09/446,357 priority patent/US7023907B1/en
Publication of SE9702316L publication Critical patent/SE9702316L/sv
Priority to NO996152A priority patent/NO996152D0/no

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Telephonic Communication Services (AREA)
  • Bidirectional Digital Transmission (AREA)
SE9702316A 1997-06-18 1997-06-18 VDSL-modem SE9702316L (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9702316A SE9702316L (sv) 1997-06-18 1997-06-18 VDSL-modem
EP98928780A EP0990341B1 (en) 1997-06-18 1998-06-10 Vdsl modem divided into a digital and an analog part
DE69815104T DE69815104T2 (de) 1997-06-18 1998-06-10 In einen digitalen und analogen teil unterteiltes vdsl-modem
EEP199900579A EE9900579A (et) 1997-06-18 1998-06-10 Digitaal- ja analoogosaks jagatud VDSL-modem
PCT/SE1998/001114 WO1998058489A1 (en) 1997-06-18 1998-06-10 Vdsl modem divided into a digital and an analog part
JP50426999A JP4203590B2 (ja) 1997-06-18 1998-06-10 Ｖｄｓｌモデム
US09/446,357 US7023907B1 (en) 1997-06-18 1998-06-10 VDSL modem divided into a digital and an analog part
NO996152A NO996152D0 (no) 1997-06-18 1999-12-13 VDSL-modem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9702316A SE9702316L (sv) 1997-06-18 1997-06-18 VDSL-modem

Publications (2)

Publication Number Publication Date
SE9702316D0 SE9702316D0 (sv) 1997-06-18
SE9702316L true SE9702316L (sv) 1998-12-19

Family

ID=20407411

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9702316A SE9702316L (sv) 1997-06-18 1997-06-18 VDSL-modem

Country Status (8)

Country Link
US (1) US7023907B1 (sv)
EP (1) EP0990341B1 (sv)
JP (1) JP4203590B2 (sv)
DE (1) DE69815104T2 (sv)
EE (1) EE9900579A (sv)
NO (1) NO996152D0 (sv)
SE (1) SE9702316L (sv)
WO (1) WO1998058489A1 (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2313126A1 (en) * 1999-06-30 2000-12-30 Nortel Networks Corporation Providing subscriber access to a telecommunications network
CA2387654A1 (en) 2002-05-24 2003-11-24 Alcatel Canada Inc. Partitioned interface architecture for transmission of broadband network traffic to and from an access network
EP1389029A1 (en) * 2002-07-30 2004-02-11 Alcatel A DSL access system, a central DSL termination unit, and a remote DSL termination unit realising a DSLAM
KR20040032683A (ko) * 2002-10-10 2004-04-17 엘지전자 주식회사 무선 랜 시스템의 고속 푸리에 변환 장치

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310721A (en) * 1980-01-23 1982-01-12 The United States Of America As Represented By The Secretary Of The Army Half duplex integral vocoder modem system
JPH0616592B2 (ja) * 1985-12-23 1994-03-02 富士通株式会社 Ｆｄｍモデム
US5008901A (en) * 1987-10-29 1991-04-16 U.S. Robotics, Inc. Asymmetrical duplex error-controlled modem
JPH05244257A (ja) * 1992-02-27 1993-09-21 Fujitsu Ltd 加入者伝送系のリンガー駆動方式
US5627879A (en) * 1992-09-17 1997-05-06 Adc Telecommunications, Inc. Cellular communications system with centralized base stations and distributed antenna units
US5369687A (en) 1992-12-17 1994-11-29 Practical Peripherals, Inc. Apparatus for electrically isolating a telephone line from a data device
US5615246A (en) * 1993-05-28 1997-03-25 Us West Technologies, Inc. Method and apparatus for spurious signal detection and disconnection in a hybrid fiber/coax network architecture
JPH07321744A (ja) * 1994-05-27 1995-12-08 Nec Corp 光ネットワークおよびアナログ中継ノード
US5680391A (en) * 1995-06-20 1997-10-21 Harris Corporation Arrangement for testing telephone subscriber line circuit via B-ISDN channel linking central office test system and metallic channel unit installed in digital loop carrier remote terminal
US5809220A (en) * 1995-07-20 1998-09-15 Raytheon Company Fault tolerant distributed control system
US5655010A (en) * 1995-08-11 1997-08-05 Paradyne Corporation Line-powered modem with capacitive isolation
US6307868B1 (en) * 1995-08-25 2001-10-23 Terayon Communication Systems, Inc. Apparatus and method for SCDMA digital data transmission using orthogonal codes and a head end modem with no tracking loops
JP3455345B2 (ja) * 1995-10-23 2003-10-14 富士通株式会社 遠隔式光信号制御装置及び遠隔式光信号制御装置の光信号レベル制御方法並びに光信号送信装置及び光信号送信装置における監視信号光レベル制御方法
US5623321A (en) * 1995-12-18 1997-04-22 Lucent Technologies Inc. Circuit for cutting off power to an active RF component
JP3510733B2 (ja) * 1996-04-03 2004-03-29 ペンタックス株式会社 電子内視鏡に接続可能な映像信号処理装置
US6253235B1 (en) * 1996-04-18 2001-06-26 Bellsouth Corporation Method and system to transmit video/data signals from a device to a communications network connection card
US5878325A (en) * 1996-07-12 1999-03-02 At&T Corp Hybrid fiber-coax system having at least one digital fiber node
US6552832B1 (en) * 1996-10-07 2003-04-22 Telesector Resources Group, Inc. Telecommunications system including transmultiplexer installed between digital switch and optical signal transmission fiber
US6016426A (en) * 1996-10-10 2000-01-18 Mvs, Incorporated Method and system for cellular communication with centralized control and signal processing
US6069949A (en) * 1996-10-28 2000-05-30 Nynex Science And Technology Inc. Central office providing services for high usage customers
US6538781B1 (en) * 1997-02-25 2003-03-25 John Beierle Multimedia distribution system using fiber optic lines
US6208637B1 (en) * 1997-04-14 2001-03-27 Next Level Communications, L.L.P. Method and apparatus for the generation of analog telephone signals in digital subscriber line access systems
US5801818A (en) * 1997-05-12 1998-09-01 Actiflex Corporation Active reflex optical range finder
CN1117459C (zh) * 1997-05-12 2003-08-06 阿马提通信有限公司 超帧比特分配方法和系统
US5937033A (en) * 1997-05-20 1999-08-10 Gte Laboratories Incorporated Telephone system diagnostic measurement system including a distant terminal drop test measurement circuit

Also Published As

Publication number Publication date
EP0990341B1 (en) 2003-05-28
NO996152L (no) 1999-12-13
DE69815104D1 (de) 2003-07-03
EP0990341A1 (en) 2000-04-05
JP4203590B2 (ja) 2009-01-07
NO996152D0 (no) 1999-12-13
SE9702316D0 (sv) 1997-06-18
US7023907B1 (en) 2006-04-04
DE69815104T2 (de) 2004-03-18
WO1998058489A1 (en) 1998-12-23
EE9900579A (et) 2000-08-15
JP2002511990A (ja) 2002-04-16

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