AU2001253761A1 - System and method for providing power over a home phone line network - Google Patents

System and method for providing power over a home phone line network

Info

Publication number
AU2001253761A1
AU2001253761A1 AU2001253761A AU5376101A AU2001253761A1 AU 2001253761 A1 AU2001253761 A1 AU 2001253761A1 AU 2001253761 A AU2001253761 A AU 2001253761A AU 5376101 A AU5376101 A AU 5376101A AU 2001253761 A1 AU2001253761 A1 AU 2001253761A1
Authority
AU
Australia
Prior art keywords
signal
phone line
line network
home phone
filtered
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.)
Abandoned
Application number
AU2001253761A
Inventor
Steven Lance Caine
John Howard Gleiter
Kevin Lee Miller
Theodore F. Rabenko
Charles G. Wier
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.)
Broadcom Corp
Original Assignee
Broadcom Corp
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 Broadcom Corp filed Critical Broadcom Corp
Publication of AU2001253761A1 publication Critical patent/AU2001253761A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/08—Current supply arrangements for telephone systems with current supply sources at the substations

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Telephonic Communication Services (AREA)
  • Devices For Supply Of Signal Current (AREA)
  • Selective Calling Equipment (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

A system and method is provided for supplying power over a home phone line network in a manner that is interoperable with other voice and data services operating on the same network. The system includes a power source coupled to the home phone line network. The power source includes an AC signal generator that generates an AC signal at a selected frequency. The power source also includes a band pass filter for removing unwanted harmonics from the AC signal, thereby generating a filtered AC signal for powering one or more devices on the home phone line network. One or more devices attached to the home phone line network, such as a telephone adapter or telephone, receives the filtered AC signal. Each device comprises a second band pass filter and an AC/DC converter. The second band pass filter passes the filtered AC signal to the AC/DC converter and prevents the introduction of undesired harmonics onto the home phone line network from the AC/DC converter. The AC/DC converter converts the filtered AC signal to a DC signal used for powering the device.
AU2001253761A 2000-04-24 2001-04-24 System and method for providing power over a home phone line network Abandoned AU2001253761A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US19973200P 2000-04-24 2000-04-24
US60/199,732 2000-04-24
PCT/US2001/013030 WO2001082584A2 (en) 2000-04-24 2001-04-24 System and method for providing power over a home phone line network

Publications (1)

Publication Number Publication Date
AU2001253761A1 true AU2001253761A1 (en) 2001-11-07

Family

ID=22738780

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001253761A Abandoned AU2001253761A1 (en) 2000-04-24 2001-04-24 System and method for providing power over a home phone line network

Country Status (6)

Country Link
US (2) US6862353B2 (en)
EP (1) EP1302023B1 (en)
AT (1) ATE376298T1 (en)
AU (1) AU2001253761A1 (en)
DE (1) DE60130992T2 (en)
WO (1) WO2001082584A2 (en)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6480510B1 (en) 1998-07-28 2002-11-12 Serconet Ltd. Local area network of serial intelligent cells
US6956826B1 (en) 1999-07-07 2005-10-18 Serconet Ltd. Local area network for distributing data communication, sensing and control signals
US6690677B1 (en) 1999-07-20 2004-02-10 Serconet Ltd. Network for telephony and data communication
US6549616B1 (en) 2000-03-20 2003-04-15 Serconet Ltd. Telephone outlet for implementing a local area network over telephone lines and a local area network using such outlets
IL135744A (en) 2000-04-18 2008-08-07 Mosaid Technologies Inc Telephone communication system over a single telephone line
US6842459B1 (en) 2000-04-19 2005-01-11 Serconet Ltd. Network combining wired and non-wired segments
DE60130992T2 (en) * 2000-04-24 2008-07-24 Broadcom Corp., Irvine SYSTEM AND METHOD FOR POWER SUPPLY VIA A HOME REMOTE NETWORK
EP1279258A1 (en) * 2000-04-26 2003-01-29 Koninklijke Philips Electronics N.V. Residential communication system
IL144158A (en) 2001-07-05 2011-06-30 Mosaid Technologies Inc Outlet for connecting an analog telephone set to a digital data network carrying voice signals in digital form
WO2003039150A1 (en) 2001-10-11 2003-05-08 Serconet Ltd. Outlet with analog signal adapter, a method for use thereof and a network using said outlet
US7315615B2 (en) * 2002-01-25 2008-01-01 Sittelle Technologies, Inc. Automatic telephone line switch
CN1177436C (en) 2002-02-09 2004-11-24 华为技术有限公司 Management method of multicast users in mobile network
WO2003071726A2 (en) * 2002-02-19 2003-08-28 Voiceramp Technologies, Inc. System and method for interfacing a broadband network and a circuit switched network
EP1537693A2 (en) * 2002-09-12 2005-06-08 Inline Connection Corporation System and method for 10baset ethernet communication over a single twisted pair utilizing internal power sources
IL154234A (en) 2003-01-30 2010-12-30 Mosaid Technologies Inc Method and system for providing dc power on local telephone lines
IL154921A (en) 2003-03-13 2011-02-28 Mosaid Technologies Inc Telephone system having multiple distinct sources and accessories therefor
US7433361B1 (en) * 2003-05-20 2008-10-07 Mark Jeffrey Smith Wireless method for communication
IL157787A (en) 2003-09-07 2010-12-30 Mosaid Technologies Inc Modular outlet for data communications network
US20050074110A1 (en) * 2003-10-02 2005-04-07 Moreman Charles S. Remote local number portability switchover
IL159838A0 (en) 2004-01-13 2004-06-20 Yehuda Binder Information device
IL160417A (en) 2004-02-16 2011-04-28 Mosaid Technologies Inc Outlet add-on module
IL161869A (en) * 2004-05-06 2014-05-28 Serconet Ltd System and method for carrying a wireless based signal over wiring
US8086261B2 (en) * 2004-10-07 2011-12-27 At&T Intellectual Property I, L.P. System and method for providing digital network access and digital broadcast services using combined channels on a single physical medium to the customer premises
US7873058B2 (en) 2004-11-08 2011-01-18 Mosaid Technologies Incorporated Outlet with analog signal adapter, a method for use thereof and a network using said outlet
US7672448B2 (en) * 2005-06-23 2010-03-02 2Wire, Inc. Network interface device with a remote power source
US20070058608A1 (en) * 2005-09-09 2007-03-15 Bellsouth Intellectual Property Corporation Telephone network architecture for a voice over internet protocol service
US8259929B2 (en) * 2005-11-04 2012-09-04 2Wire, Inc. Methods and apparatuses to provide a back up power supply for a network interface device
US20070127713A1 (en) * 2005-11-04 2007-06-07 Schley-May James T Methods and apparatuses to provide fault monitoring for a network interface device
WO2007059571A1 (en) * 2005-11-23 2007-05-31 Demdl No. 1 Pty. Ltd. System and method for distributing electrical power
US7512220B2 (en) * 2005-11-30 2009-03-31 Tut Systems, Inc. DSL modem and a method of providing operating power for same
US7813451B2 (en) * 2006-01-11 2010-10-12 Mobileaccess Networks Ltd. Apparatus and method for frequency shifting of a wireless signal and systems using frequency shifting
US20070211886A1 (en) * 2006-03-09 2007-09-13 Adams Thomas H Phone converter system
US8520835B2 (en) * 2006-04-18 2013-08-27 2Wire, Inc. Method and apparatus for providing power to a network interface device via telephone lines
US7526034B2 (en) * 2006-04-18 2009-04-28 2Wire, Inc. Method and apparatus for communicating between devices having no common electrical ground
US7965977B2 (en) * 2006-04-18 2011-06-21 2Wire, Inc. Remote antenna system
US8867737B2 (en) * 2006-10-27 2014-10-21 Centurylink Intellectual Property Llc System and method for providing line power to a digital telephone
WO2009053910A2 (en) 2007-10-22 2009-04-30 Mobileaccess Networks Ltd. Communication system using low bandwidth wires
JP4434267B2 (en) 2007-11-22 2010-03-17 ソニー株式会社 Interface circuit
US8175649B2 (en) 2008-06-20 2012-05-08 Corning Mobileaccess Ltd Method and system for real time control of an active antenna over a distributed antenna system
GB2457697B (en) * 2008-02-21 2012-03-21 Tyco Electronics Raychem Bvba Switching and testing arrangement for telephone networks
WO2010089719A1 (en) 2009-02-08 2010-08-12 Mobileaccess Networks Ltd. Communication system using cables carrying ethernet signals
CN102347934B (en) * 2010-07-30 2015-05-27 国基电子（上海）有限公司 Modem and network registration method
US20130201316A1 (en) 2012-01-09 2013-08-08 May Patents Ltd. System and method for server based control
EP2829152A2 (en) 2012-03-23 2015-01-28 Corning Optical Communications Wireless Ltd. Radio-frequency integrated circuit (rfic) chip(s) for providing distributed antenna system functionalities, and related components, systems, and methods
US10218216B2 (en) 2016-07-03 2019-02-26 Btu Research Llc System and method for supplying uninterruptible power to a POE device in a powered state
US9385562B2 (en) 2013-12-19 2016-07-05 Btu Research Llc System and method for supplying uninterruptible power to a PoE device
US9184960B1 (en) 2014-09-25 2015-11-10 Corning Optical Communications Wireless Ltd Frequency shifting a communications signal(s) in a multi-frequency distributed antenna system (DAS) to avoid or reduce frequency interference
US10374813B2 (en) 2015-08-07 2019-08-06 The Boeing Company Coupler for power line communication and power-over-ethernet
DE102017112598A1 (en) * 2016-07-21 2018-01-25 Intel Corporation communication system
US11089165B2 (en) * 2017-12-14 2021-08-10 Yssa Charles Abousaid Retrofitable internet-enabled access control system and method
CN108768571B (en) * 2018-07-17 2023-09-12 北京科络捷通讯产品有限责任公司 Method and device for frequency division multiplexing transmission of G.fast signal, VDSL2 signal and voice signal in copper wire
CA3187462A1 (en) * 2020-07-27 2022-02-03 Zoran Maricevic Methods of delivering power to communications network equipment and related systems and coaxial cables

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334293A (en) * 1963-09-16 1967-08-01 Motorola Inc Frequency multiplier with means for providing a path for harmonic currents through anon-linear reactance
US3899745A (en) * 1974-04-26 1975-08-12 Nasa Isolated output system for a class D switching-mode amplifier
FR2625629B1 (en) * 1987-12-30 1990-05-04 Thomson Csf LOW NOISE OSCILLATOR
JP2912062B2 (en) * 1991-08-22 1999-06-28 キヤノン株式会社 Image communication device
US5619080A (en) * 1995-11-02 1997-04-08 Power & Ground Systems Corporation Line filter for reducing AC harmonics
WO1997047082A1 (en) * 1996-06-03 1997-12-11 Scientific-Atlanta, Inc. Method and apparatus for routing signals through a cable television signal distribution amplifier
GB9726037D0 (en) * 1997-12-09 1998-02-04 Northern Telecom Ltd Communications signal splitter
US6028916A (en) * 1997-12-31 2000-02-22 Mediaone Group, Inc. Method and apparatus for maintaining availability of lifeline telephony service on a hybrid fiber-coax network
WO1999036802A1 (en) * 1998-01-13 1999-07-22 Panex Corporation Downhole inductively coupled digital electronic system
US6480510B1 (en) 1998-07-28 2002-11-12 Serconet Ltd. Local area network of serial intelligent cells
US6658108B1 (en) * 1999-04-09 2003-12-02 Premisenet Incorporated System and method for distributing power over a premises network
US6690677B1 (en) 1999-07-20 2004-02-10 Serconet Ltd. Network for telephony and data communication
US6580710B1 (en) * 1999-11-19 2003-06-17 At&T Corp. Method and apparatus for facilitating intra-premises voice and data distribution using existing in-place POTS telephone lines
DE60130992T2 (en) * 2000-04-24 2008-07-24 Broadcom Corp., Irvine SYSTEM AND METHOD FOR POWER SUPPLY VIA A HOME REMOTE NETWORK

Also Published As

Publication number Publication date
ATE376298T1 (en) 2007-11-15
WO2001082584A3 (en) 2003-01-23
US6862353B2 (en) 2005-03-01
US20020003873A1 (en) 2002-01-10
EP1302023B1 (en) 2007-10-17
US20050117740A1 (en) 2005-06-02
EP1302023A2 (en) 2003-04-16
WO2001082584A2 (en) 2001-11-01
DE60130992T2 (en) 2008-07-24
DE60130992D1 (en) 2007-11-29
US7046796B2 (en) 2006-05-16

Similar Documents

Publication Publication Date Title
AU2001253761A1 (en) System and method for providing power over a home phone line network
CA2320566A1 (en) A system to provide lifeline ip telephony service on cable access networks
TW273659B (en) A power-outlet mount for a telephone
GB2331826B (en) Context dependent phoneme networks for encoding speech information
JP2004048236A (en) Electric lamp line coupler integrated with ac adaptor
EP1441562A3 (en) Method for frequency transposition and use of the method in a hearing device and a communication device
EP0732838A3 (en) Acoustic echo cancellor
US5682423A (en) Electrical power and telephone ringer signal distribution system
WO2003003599A3 (en) Mobile communication device emergency power management method and apparatus
EP0984612A1 (en) Dsl modem
JPH11187140A (en) Modem device
AU1549097A (en) Voice-data terminal for a radio-telephone network
CA2428926A1 (en) Methods and apparatus for simultaneously communicating voice and data in an analog cordless telephone system
CN1021613C (en) Pronunciation treatmentor with antinoise and process for antinoise
KR20000040154A (en) Method for removing an ac offset of a transmission line
US7248690B2 (en) Voice signal clipping circuit and telephone set therewith
AU1820195A (en) Telephone dialling monitoring and route selecting apparatus
WO2000057673A1 (en) Band stop filter
KR20040006044A (en) Audio system using PLC
RU93605U1 (en) CHANNEL CONVERTER
JP3047992U (en) Ring tone generator
KR100374236B1 (en) Power line communication system, method and recording media recorded program sources thereof
JP2006325157A (en) Signal transmitter
JPH10136103A (en) Two-wire interphone device
JP2001057587A (en) In-band ringer