ATE360952T1 - Verfahren und vorrichtungen zur fernbestromung durch verwendung mehrerer teilnehmeranschlüsse - Google Patents
Verfahren und vorrichtungen zur fernbestromung durch verwendung mehrerer teilnehmeranschlüsseInfo
- Publication number
- ATE360952T1 ATE360952T1 AT04818105T AT04818105T ATE360952T1 AT E360952 T1 ATE360952 T1 AT E360952T1 AT 04818105 T AT04818105 T AT 04818105T AT 04818105 T AT04818105 T AT 04818105T AT E360952 T1 ATE360952 T1 AT E360952T1
- Authority
- AT
- Austria
- Prior art keywords
- electric power
- line pairs
- line
- power supply
- remote power
- Prior art date
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
- H04M19/008—Using DC/DC converters
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Devices For Supply Of Signal Current (AREA)
- Telephonic Communication Services (AREA)
- Interface Circuits In Exchanges (AREA)
- Selective Calling Equipment (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US51820003P | 2003-11-07 | 2003-11-07 | |
| BE2003/0609A BE1014825A6 (fr) | 2003-11-12 | 2003-11-12 | Procede et dipositif d'alimentation a distance par lignes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE360952T1 true ATE360952T1 (de) | 2007-05-15 |
Family
ID=34575089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT04818105T ATE360952T1 (de) | 2003-11-07 | 2004-11-08 | Verfahren und vorrichtungen zur fernbestromung durch verwendung mehrerer teilnehmeranschlüsse |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1690415B1 (de) |
| AT (1) | ATE360952T1 (de) |
| AU (1) | AU2004307735B2 (de) |
| DE (1) | DE602004006158T2 (de) |
| DK (1) | DK1690415T3 (de) |
| ES (1) | ES2286717T3 (de) |
| PT (1) | PT1690415E (de) |
| WO (1) | WO2005046198A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100486287C (zh) | 2005-04-30 | 2009-05-06 | 华为技术有限公司 | 一种远程供电系统 |
| US7706526B2 (en) * | 2005-10-11 | 2010-04-27 | Phylogy, Inc. | Method and apparatus for powering electronics associated with a telephone line twisted pair |
| DE102010013331A1 (de) | 2009-12-28 | 2011-06-30 | Rohde & Schwarz GmbH & Co. KG, 81671 | Schaltungsanordnung zur redundanten Stromversorgung eines Leistungsverstärkers |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2620291B1 (fr) * | 1987-09-09 | 1989-11-24 | Telephonie Ind Commerciale | Systeme et dispositif de protection et de telealimentation pour equipement connecte par deux transformateurs a une liaison de transmission a quatre fils |
| JPH01268434A (ja) * | 1988-04-19 | 1989-10-26 | Nec Corp | 電子手帳用電源 |
| JPH10336711A (ja) * | 1997-03-31 | 1998-12-18 | Fujitsu Ltd | アナログ・ディジタル統合加入者回路 |
| JPH1155871A (ja) * | 1997-08-05 | 1999-02-26 | Suzuki Motor Corp | 電動車用電池の充電装置 |
| US6658109B1 (en) * | 1999-06-22 | 2003-12-02 | Charles Industries, Inc. | Method and apparatus for supplying power to a twisted pair wire on a telecommunications modem transmission link |
| IL148808A0 (en) * | 2002-03-21 | 2002-09-12 | Inovia Telecoms Ltd | Method and device for power supply in telecommunication systems |
-
2004
- 2004-11-08 DE DE602004006158T patent/DE602004006158T2/de not_active Expired - Lifetime
- 2004-11-08 ES ES04818105T patent/ES2286717T3/es not_active Expired - Lifetime
- 2004-11-08 WO PCT/BE2004/000161 patent/WO2005046198A1/en not_active Ceased
- 2004-11-08 AT AT04818105T patent/ATE360952T1/de active
- 2004-11-08 EP EP04818105A patent/EP1690415B1/de not_active Expired - Lifetime
- 2004-11-08 PT PT04818105T patent/PT1690415E/pt unknown
- 2004-11-08 DK DK04818105T patent/DK1690415T3/da active
- 2004-11-08 AU AU2004307735A patent/AU2004307735B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| ES2286717T3 (es) | 2007-12-01 |
| EP1690415B1 (de) | 2007-04-25 |
| DE602004006158T2 (de) | 2008-01-03 |
| WO2005046198A1 (en) | 2005-05-19 |
| AU2004307735A1 (en) | 2005-05-19 |
| EP1690415A1 (de) | 2006-08-16 |
| DE602004006158D1 (de) | 2007-06-06 |
| PT1690415E (pt) | 2007-08-06 |
| DK1690415T3 (da) | 2007-09-03 |
| AU2004307735B2 (en) | 2009-06-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification |
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