ATE388537T1 - Verzweigungseinheit für ein optisches übertragungssystem - Google Patents
Verzweigungseinheit für ein optisches übertragungssystemInfo
- Publication number
- ATE388537T1 ATE388537T1 AT02292134T AT02292134T ATE388537T1 AT E388537 T1 ATE388537 T1 AT E388537T1 AT 02292134 T AT02292134 T AT 02292134T AT 02292134 T AT02292134 T AT 02292134T AT E388537 T1 ATE388537 T1 AT E388537T1
- Authority
- AT
- Austria
- Prior art keywords
- branch
- transmission system
- optical transmission
- branching unit
- main
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 title abstract 3
- 230000003287 optical effect Effects 0.000 title abstract 3
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/80—Optical aspects relating to the use of optical transmission for specific applications, not provided for in groups H04B10/03 - H04B10/70, e.g. optical power feeding or optical transmission through water
- H04B10/806—Arrangements for feeding power
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB0121811.4A GB0121811D0 (en) | 2001-09-10 | 2001-09-10 | Branching unit for an optical transmission system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE388537T1 true ATE388537T1 (de) | 2008-03-15 |
Family
ID=9921791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT02292134T ATE388537T1 (de) | 2001-09-10 | 2002-08-29 | Verzweigungseinheit für ein optisches übertragungssystem |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7269353B2 (de) |
| EP (1) | EP1294113B1 (de) |
| JP (1) | JP4148730B2 (de) |
| AT (1) | ATE388537T1 (de) |
| DE (1) | DE60225389T2 (de) |
| GB (1) | GB0121811D0 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007092534A2 (en) * | 2006-02-06 | 2007-08-16 | Woods Hole Oceanographic Institution | Communication/power network having out-of-band time and control signaling |
| US8328431B2 (en) * | 2010-02-01 | 2012-12-11 | Tyco Electronics Subsea Communications Llc | Coupling multiple conductor undersea optical cables to an undersea device with an isolated bypass conductive path across the undersea device |
| GB2545022A (en) * | 2015-12-04 | 2017-06-07 | Xtera Communications Ltd | Submarine optical cable shore landing apparatus |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2147178B (en) | 1983-09-22 | 1987-02-18 | Stc Plc | Power feeding submarine telecommunications systems |
| US4689803A (en) * | 1985-06-10 | 1987-08-25 | Megapulse Inc. | Antenna tuning system and method |
| JPH0734550B2 (ja) * | 1987-02-02 | 1995-04-12 | 富士通株式会社 | 給電路切替回路 |
| JPH02113735A (ja) | 1988-10-24 | 1990-04-25 | Fujitsu Ltd | 光海底伝送方式の給電方法 |
| GB2248373B (en) * | 1990-07-10 | 1995-04-12 | Fujitsu Ltd | Power feed line switching circuit for submarine branching device and method of feeding power to submarine cable communication system |
| JPH04217123A (ja) * | 1990-12-18 | 1992-08-07 | Fujitsu Ltd | 光伝送システムの給電方式 |
| GB2252686A (en) * | 1991-02-08 | 1992-08-12 | Stc Plc | Power feed branching unit for submarine telecommunications systems |
| GB2275834B (en) * | 1993-03-03 | 1997-04-02 | Northern Telecom Ltd | Branching unit for submarine telecommunications systems |
| JP3686675B2 (ja) * | 1993-11-16 | 2005-08-24 | ザ プロクター アンド ギャンブル カンパニー | 静電噴霧装置 |
| JP3341245B2 (ja) | 1995-12-21 | 2002-11-05 | ケイディーディーアイ株式会社 | 給電路切替回路 |
| JP3341246B2 (ja) | 1996-02-20 | 2002-11-05 | ケイディーディーアイ株式会社 | 給電路切替回路 |
| SE518416C2 (sv) * | 1998-12-22 | 2002-10-08 | Ericsson Telefon Ab L M | Antenn-switch-modul |
| TR200200472T2 (tr) | 1999-08-27 | 2002-06-21 | Genentech, Inc. | Anti-Erb B2 antikorları ile tedavi için dozajlar |
-
2001
- 2001-09-10 GB GBGB0121811.4A patent/GB0121811D0/en not_active Ceased
-
2002
- 2002-08-29 AT AT02292134T patent/ATE388537T1/de not_active IP Right Cessation
- 2002-08-29 DE DE60225389T patent/DE60225389T2/de not_active Expired - Lifetime
- 2002-08-29 JP JP2002250144A patent/JP4148730B2/ja not_active Expired - Lifetime
- 2002-08-29 EP EP02292134A patent/EP1294113B1/de not_active Expired - Lifetime
- 2002-09-05 US US10/234,124 patent/US7269353B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1294113B1 (de) | 2008-03-05 |
| DE60225389D1 (de) | 2008-04-17 |
| DE60225389T2 (de) | 2009-03-12 |
| JP2003152605A (ja) | 2003-05-23 |
| JP4148730B2 (ja) | 2008-09-10 |
| US7269353B2 (en) | 2007-09-11 |
| US20030048514A1 (en) | 2003-03-13 |
| EP1294113A3 (de) | 2005-01-05 |
| GB0121811D0 (en) | 2001-10-31 |
| EP1294113A2 (de) | 2003-03-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |