AUPQ414599A0 - Power and data communications transmission system - Google Patents

Power and data communications transmission system

Info

Publication number
AUPQ414599A0
AUPQ414599A0 AUPQ4145A AUPQ414599A AUPQ414599A0 AU PQ414599 A0 AUPQ414599 A0 AU PQ414599A0 AU PQ4145 A AUPQ4145 A AU PQ4145A AU PQ414599 A AUPQ414599 A AU PQ414599A AU PQ414599 A0 AUPQ414599 A0 AU PQ414599A0
Authority
AU
Australia
Prior art keywords
power
transmission system
data communications
communications transmission
data
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
AUPQ4145A
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.)
Technology Group Pty Ltd
Original Assignee
TECHNOLOGY GROUP Pty Ltd
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 TECHNOLOGY GROUP Pty Ltd filed Critical TECHNOLOGY GROUP Pty Ltd
Priority to AUPQ4145A priority Critical patent/AUPQ414599A0/en
Publication of AUPQ414599A0 publication Critical patent/AUPQ414599A0/en
Priority to AU71552/00A priority patent/AU733334B1/en
Priority to AU13729/01A priority patent/AU1372901A/en
Priority to PCT/AU2000/001409 priority patent/WO2001037445A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/542—Methods of transmitting or receiving signals via power distribution lines using zero crossing information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/5425—Methods of transmitting or receiving signals via power distribution lines improving S/N by matching impedance, noise reduction, gain control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5458—Monitor sensor; Alarm systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5495—Systems for power line communications having measurements and testing channel

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Selective Calling Equipment (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
AUPQ4145A 1999-11-18 1999-11-18 Power and data communications transmission system Abandoned AUPQ414599A0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AUPQ4145A AUPQ414599A0 (en) 1999-11-18 1999-11-18 Power and data communications transmission system
AU71552/00A AU733334B1 (en) 1999-11-18 2000-11-10 Power and data communications transmission system
AU13729/01A AU1372901A (en) 1999-11-18 2000-11-17 Power and data communications transmission system
PCT/AU2000/001409 WO2001037445A1 (en) 1999-11-18 2000-11-17 Power and data communications transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPQ4145A AUPQ414599A0 (en) 1999-11-18 1999-11-18 Power and data communications transmission system

Publications (1)

Publication Number Publication Date
AUPQ414599A0 true AUPQ414599A0 (en) 1999-12-09

Family

ID=3818289

Family Applications (1)

Application Number Title Priority Date Filing Date
AUPQ4145A Abandoned AUPQ414599A0 (en) 1999-11-18 1999-11-18 Power and data communications transmission system

Country Status (2)

Country Link
AU (1) AUPQ414599A0 (en)
WO (1) WO2001037445A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005118059A2 (en) * 2004-05-26 2005-12-15 The Toro Company Two-wire power and communications for irrigation systems
AT14277U1 (en) * 2014-01-30 2015-07-15 Tridonic Gmbh & Co Kg Operating device for a light source, programming device and method for configuring a control gear
KR102333914B1 (en) * 2019-08-16 2021-12-13 최창준 Power Line Communication with Polarity switching

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5875943A (en) * 1981-10-31 1983-05-07 Toshiba Corp Serial signal transfer device
GB8410044D0 (en) * 1984-04-18 1984-05-31 Communications Patents Ltd Data transmission system
JPH082038B2 (en) * 1988-10-18 1996-01-10 大崎電気工業株式会社 Carrier signal transmission / reception method
JPH10173574A (en) * 1996-12-06 1998-06-26 Mitsubishi Electric Corp Distribution line carrier circuit

Also Published As

Publication number Publication date
WO2001037445A1 (en) 2001-05-25

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