CN102870337A - Prime频带上的有效的低电压到中等电压发射 - Google Patents

Prime频带上的有效的低电压到中等电压发射 Download PDF

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Publication number
CN102870337A
CN102870337A CN2011800194942A CN201180019494A CN102870337A CN 102870337 A CN102870337 A CN 102870337A CN 2011800194942 A CN2011800194942 A CN 2011800194942A CN 201180019494 A CN201180019494 A CN 201180019494A CN 102870337 A CN102870337 A CN 102870337A
Authority
CN
China
Prior art keywords
transformer
power line
signal
demodulator
modulator
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.)
Pending
Application number
CN2011800194942A
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English (en)
Chinese (zh)
Inventor
日韩·马苏德·金
巴德里·N·瓦拉达拉詹
阿南德·G·达巴克
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Texas Instruments Inc
Original Assignee
Texas Instruments Inc
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 Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of CN102870337A publication Critical patent/CN102870337A/zh
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H04B3/56—Circuits for coupling, blocking, or by-passing of signals
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for AC mains or AC distribution networks
    • 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
    • H04B2203/5483—Systems for power line communications using coupling circuits

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
CN2011800194942A 2010-04-29 2011-04-29 Prime频带上的有效的低电压到中等电压发射 Pending CN102870337A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US32935710P 2010-04-29 2010-04-29
US61/329,357 2010-04-29
US13/087,116 2011-04-14
US13/087,116 US8810059B2 (en) 2010-04-29 2011-04-14 Effective low voltage to medium voltage transmission on PRIME band
PCT/US2011/034636 WO2011139908A2 (en) 2010-04-29 2011-04-29 Effective low voltage to medium voltage transmission on prime band

Publications (1)

Publication Number Publication Date
CN102870337A true CN102870337A (zh) 2013-01-09

Family

ID=44857800

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011800194942A Pending CN102870337A (zh) 2010-04-29 2011-04-29 Prime频带上的有效的低电压到中等电压发射

Country Status (4)

Country Link
US (1) US8810059B2 (enExample)
JP (1) JP2013526222A (enExample)
CN (1) CN102870337A (enExample)
WO (1) WO2011139908A2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8964786B2 (en) 2011-04-08 2015-02-24 Texas Instruments Incorporated Communications in beacon-enabled networks
EP2833591A1 (en) * 2013-07-31 2015-02-04 Siemens Aktiengesellschaft Subsea data communication interface unit
WO2015116187A1 (en) * 2014-01-31 2015-08-06 Hewlett-Packard Development Company, L.P. Return path capacitor for connected devices

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1053721A (zh) * 1991-02-23 1991-08-07 王宝珠 通信交换设备的超小型延距保安器
CN2385384Y (zh) * 1999-07-05 2000-06-28 李胜利 单相电子式智能网络电度表
CN101512920A (zh) * 2006-08-02 2009-08-19 西门子运输系统有限公司 高可用性的网络系统
US20090315700A1 (en) * 2006-07-25 2009-12-24 Jonathan Ephriam David Hurwitz Dual Transformer Communication Interface

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100429584B1 (ko) 2002-04-12 2004-05-03 주식회사 플레넷 전력선 통신을 위한 아날로그 프론트엔드 장치 및 전력선커플러
US20110043340A1 (en) * 2009-08-19 2011-02-24 Texas Instruments Incorporated Concatenated Repetition Code with Convolutional Code
US8743908B2 (en) * 2010-04-20 2014-06-03 Texas Instruments Incorporated Coexistence of prime, S-FSK and G3 devices in powerline communications

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1053721A (zh) * 1991-02-23 1991-08-07 王宝珠 通信交换设备的超小型延距保安器
CN2385384Y (zh) * 1999-07-05 2000-06-28 李胜利 单相电子式智能网络电度表
US20090315700A1 (en) * 2006-07-25 2009-12-24 Jonathan Ephriam David Hurwitz Dual Transformer Communication Interface
CN101512920A (zh) * 2006-08-02 2009-08-19 西门子运输系统有限公司 高可用性的网络系统

Also Published As

Publication number Publication date
US20110267177A1 (en) 2011-11-03
US8810059B2 (en) 2014-08-19
JP2013526222A (ja) 2013-06-20
WO2011139908A2 (en) 2011-11-10
WO2011139908A3 (en) 2012-01-05

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Application publication date: 20130109