DE602006014796D1 - Fernantriebssystem - Google Patents

Fernantriebssystem

Info

Publication number
DE602006014796D1
DE602006014796D1 DE602006014796T DE602006014796T DE602006014796D1 DE 602006014796 D1 DE602006014796 D1 DE 602006014796D1 DE 602006014796 T DE602006014796 T DE 602006014796T DE 602006014796 T DE602006014796 T DE 602006014796T DE 602006014796 D1 DE602006014796 D1 DE 602006014796D1
Authority
DE
Germany
Prior art keywords
power supply
supply module
office side
side power
distance
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.)
Active
Application number
DE602006014796T
Other languages
English (en)
Inventor
Zhen Qin
Xuefeng Pan
Tianli Jiang
Yingjie Zhou
Xianyin Li
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.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co 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 Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of DE602006014796D1 publication Critical patent/DE602006014796D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M19/00—Current supply arrangements for telephone systems
    • H04M19/001—Current supply source at the exchanger providing current to substations
    • H04M19/005—Feeding arrangements without the use of line transformers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Signal Processing (AREA)
  • Devices For Supply Of Signal Current (AREA)
  • Stand-By Power Supply Arrangements (AREA)
  • Vehicle Body Suspensions (AREA)
  • Telephone Function (AREA)
  • Selective Calling Equipment (AREA)
  • Telephonic Communication Services (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Materials For Medical Uses (AREA)
DE602006014796T 2005-04-30 2006-04-18 Fernantriebssystem Active DE602006014796D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNB200510067987XA CN100486287C (zh) 2005-04-30 2005-04-30 一种远程供电系统
PCT/CN2006/000708 WO2006122468A1 (fr) 2005-04-30 2006-04-18 Système d’alimentation longue distance

Publications (1)

Publication Number Publication Date
DE602006014796D1 true DE602006014796D1 (de) 2010-07-22

Family

ID=37298398

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006014796T Active DE602006014796D1 (de) 2005-04-30 2006-04-18 Fernantriebssystem

Country Status (6)

Country Link
US (1) US7923863B2 (de)
EP (1) EP1835711B1 (de)
CN (1) CN100486287C (de)
AT (1) ATE471033T1 (de)
DE (1) DE602006014796D1 (de)
WO (1) WO2006122468A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010013331A1 (de) 2009-12-28 2011-06-30 Rohde & Schwarz GmbH & Co. KG, 81671 Schaltungsanordnung zur redundanten Stromversorgung eines Leistungsverstärkers
CN103167204A (zh) * 2011-12-13 2013-06-19 洛阳天枢光电技术有限公司 远程供电源系统
WO2012095055A2 (zh) * 2012-03-01 2012-07-19 华为技术有限公司 一种远供系统及远端电源
AU2013380826B2 (en) 2013-03-06 2016-12-08 Huawei Technologies Co., Ltd. Power supply circuit and power supply panel

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5946617A (en) * 1996-06-28 1999-08-31 Telxon Corporation Cellular communication system with remote power source for providing power to access points
US5844327A (en) * 1996-08-21 1998-12-01 Antec Corporation Apparatus and method for optimizing power distributed in a broadband signal system
KR100292357B1 (ko) * 1998-11-26 2001-07-12 윤종용 비대칭데이터모뎀전화국용가입자카드및그의제어방법
JP3747702B2 (ja) * 1999-08-24 2006-02-22 日本電気株式会社 Ｄｓｌ給電方法、ｄｓｌ給電システム、加入者側網終端装置及び局側回線終端装置
US6459171B1 (en) * 2000-07-21 2002-10-01 Arraycomm, Inc. Method and apparatus for sharing power
US6630752B2 (en) * 2001-09-12 2003-10-07 Qualmag, Inc. Uninterruptible transfer switch
CN100426723C (zh) * 2002-09-05 2008-10-15 中兴通讯股份有限公司 多端口集成接入设备的远供电源切换装置及实现方法
US7492059B2 (en) * 2003-10-16 2009-02-17 Microsemi Corp.—Analog Mixed Signal Group Ltd. High power architecture for power over ethernet
EP1690415B1 (de) * 2003-11-07 2007-04-25 Cherokee Europe SA Verfahren und vorrichtungen zur fernbestromung durch verwendung mehrerer teilnehmeranschlüsse

Also Published As

Publication number Publication date
ATE471033T1 (de) 2010-06-15
US20080122586A1 (en) 2008-05-29
CN100486287C (zh) 2009-05-06
CN1859537A (zh) 2006-11-08
US7923863B2 (en) 2011-04-12
EP1835711B1 (de) 2010-06-09
EP1835711A1 (de) 2007-09-19
WO2006122468A1 (fr) 2006-11-23
EP1835711A4 (de) 2008-08-13

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