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FI990308A0 - The difference between narrowband and broadband services over a connection - Google Patents

The difference between narrowband and broadband services over a connection

Info

Publication number
FI990308A0
FI990308A0 FI990308A FI990308A FI990308A0 FI 990308 A0 FI990308 A0 FI 990308A0 FI 990308 A FI990308 A FI 990308A FI 990308 A FI990308 A FI 990308A FI 990308 A0 FI990308 A0 FI 990308A0
Authority
FI
Finland
Prior art keywords
narrowband
difference
connection
services over
broadband services
Prior art date
Application number
FI990308A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI106682B (en
FI990308A (en
Inventor
Harri Elo
Original Assignee
Nokia Telecommunications Oy
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 Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Priority to FI990308A priority Critical patent/FI106682B/en
Publication of FI990308A0 publication Critical patent/FI990308A0/en
Priority to AU26742/00A priority patent/AU2674200A/en
Priority to PCT/FI2000/000112 priority patent/WO2000048314A1/en
Publication of FI990308A publication Critical patent/FI990308A/en
Application granted granted Critical
Publication of FI106682B publication Critical patent/FI106682B/en
Priority to US09/913,576 priority patent/US6937719B2/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H03H11/02—Multiple-port networks
    • H03H11/40—Impedance converters
    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)
  • Interface Circuits In Exchanges (AREA)
FI990308A 1999-02-15 1999-02-15 Separation of narrow and broadband services during a transmission connection FI106682B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI990308A FI106682B (en) 1999-02-15 1999-02-15 Separation of narrow and broadband services during a transmission connection
AU26742/00A AU2674200A (en) 1999-02-15 2000-02-15 Multiplexing and demultiplexing of narrowband and broadband services in a transmission connection
PCT/FI2000/000112 WO2000048314A1 (en) 1999-02-15 2000-02-15 Multiplexing and demultiplexing of narrowband and broadband services in a transmission connection
US09/913,576 US6937719B2 (en) 1999-02-15 2001-08-13 Multiplexing and demultiplexing of narrowband and broadband services in a transmission connection

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI990308A FI106682B (en) 1999-02-15 1999-02-15 Separation of narrow and broadband services during a transmission connection
FI990308 1999-02-15

Publications (3)

Publication Number Publication Date
FI990308A0 true FI990308A0 (en) 1999-02-15
FI990308A FI990308A (en) 2000-08-16
FI106682B FI106682B (en) 2001-03-15

Family

ID=8553778

Family Applications (1)

Application Number Title Priority Date Filing Date
FI990308A FI106682B (en) 1999-02-15 1999-02-15 Separation of narrow and broadband services during a transmission connection

Country Status (3)

Country Link
AU (1) AU2674200A (en)
FI (1) FI106682B (en)
WO (1) WO2000048314A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10102720A1 (en) * 2001-01-22 2002-07-25 Vacuumschmelze Gmbh & Co Kg Filter module for wide band telephone technology, using asymmetric digital subscriber line (ADSL)
DE10151949B4 (en) 2001-10-22 2011-08-11 Lantiq Deutschland GmbH, 85579 Splitter circuitry
DE10153740B4 (en) * 2001-10-31 2006-05-24 Infineon Technologies Ag Method and device for low-pass filtering
DE10203221A1 (en) * 2002-01-28 2003-08-21 Siemens Ag Device and method for avoiding retrain processes with integrated voice and xDSL data transmission ####
FR2848041B1 (en) * 2002-11-29 2005-09-23 Europe Adsl Leacom Fastnet Lab LOW PASS FILTER WITH ASIC INTENDED FOR TELEPHONE LINES ADAPTED TO ADSL TRANSMISSION
FR2834835B1 (en) * 2002-12-20 2009-11-20 Laboratoire Europeen Adsl Leacom Fastnet LOW PASS FILTER INTENDED FOR TELEPHONE LINES ADAPTED TO ADSL TRANSMISSION
FR2855680A1 (en) * 2003-05-26 2004-12-03 Europe Adsl Leacom Fastnet Lab Low pass filter for use in telephone exchange, has resistors, capacitors and inductors and is arranged on telephone line to simultaneously circulate signals corresponding to narrow band services and wide band services
FR2864867B1 (en) * 2004-01-05 2006-04-28 Europe Adsl Leacom Fastnet Lab FILTER FOR TELEPHONE LINES ADAPTED FOR ADSL TRANSMISSION
DE602005020809D1 (en) 2005-11-04 2010-06-02 Alcatel Lucent Improved ADSL distributor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5623543A (en) * 1994-02-01 1997-04-22 British Telecommunications Public Limited Company Two port signalling voltages filter arrangement
EP0677938A1 (en) * 1994-04-14 1995-10-18 ALCATEL BELL Naamloze Vennootschap Signal coupler

Also Published As

Publication number Publication date
WO2000048314A1 (en) 2000-08-17
FI106682B (en) 2001-03-15
FI990308A (en) 2000-08-16
AU2674200A (en) 2000-08-29

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