PL2312769T3 - Sposób tłumienia optycznego sygnału pomiarowego w trakcie monitorowania określonego toru optycznego w pracującej jednomodowej sieci FTTx o strukturze rozgałęzionej - Google Patents
Sposób tłumienia optycznego sygnału pomiarowego w trakcie monitorowania określonego toru optycznego w pracującej jednomodowej sieci FTTx o strukturze rozgałęzionejInfo
- Publication number
- PL2312769T3 PL2312769T3 PL10460037T PL10460037T PL2312769T3 PL 2312769 T3 PL2312769 T3 PL 2312769T3 PL 10460037 T PL10460037 T PL 10460037T PL 10460037 T PL10460037 T PL 10460037T PL 2312769 T3 PL2312769 T3 PL 2312769T3
- Authority
- PL
- Poland
- Prior art keywords
- attenuating
- monitoring
- measuring signal
- branch structure
- optical path
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title 2
- 238000000034 method Methods 0.000 title 1
- 238000012544 monitoring process Methods 0.000 title 1
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
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/071—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using a reflected signal, e.g. using optical time domain reflectometers [OTDR]
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL389066A PL389066A1 (pl) | 2009-09-17 | 2009-09-17 | Sposób tłumienia optycznego sygnału pomiarowego w trakcie monitorowania określonego toru optycznego w pracującej jednomodowej sieci FTTx o strukturze rozgałęzionej |
| EP10460037A EP2312769B1 (en) | 2009-09-17 | 2010-09-09 | A method of attenuating an optical measuring signal in the monitoring of a specified optical path in a working single-mode branch structure network. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL2312769T3 true PL2312769T3 (pl) | 2012-11-30 |
Family
ID=43414913
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL389066A PL389066A1 (pl) | 2009-09-17 | 2009-09-17 | Sposób tłumienia optycznego sygnału pomiarowego w trakcie monitorowania określonego toru optycznego w pracującej jednomodowej sieci FTTx o strukturze rozgałęzionej |
| PL10460037T PL2312769T3 (pl) | 2009-09-17 | 2010-09-09 | Sposób tłumienia optycznego sygnału pomiarowego w trakcie monitorowania określonego toru optycznego w pracującej jednomodowej sieci FTTx o strukturze rozgałęzionej |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL389066A PL389066A1 (pl) | 2009-09-17 | 2009-09-17 | Sposób tłumienia optycznego sygnału pomiarowego w trakcie monitorowania określonego toru optycznego w pracującej jednomodowej sieci FTTx o strukturze rozgałęzionej |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP2312769B1 (pl) |
| PL (2) | PL389066A1 (pl) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105426146B (zh) * | 2015-11-06 | 2019-02-12 | 北京淳中科技股份有限公司 | 拼接处理器及其处理方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2804633B2 (ja) * | 1991-02-12 | 1998-09-30 | 日本電信電話株式会社 | 光折り返し/媒体試験器 |
| DE4231856A1 (de) * | 1992-09-23 | 1994-03-31 | Siemens Ag | Verfahren zur Fehlerlokalisierung und Reparatur in einem Lichtwellenleiternetz |
| US6396575B1 (en) | 2000-05-31 | 2002-05-28 | Lucent Technologies Inc. | Test and measurement system for detecting and monitoring faults and losses in passive optical networks (PONs) |
| TWI255618B (en) | 2005-01-26 | 2006-05-21 | Ind Tech Res Inst | Apparatus and method of optical fiber condition monitoring in optical networks |
-
2009
- 2009-09-17 PL PL389066A patent/PL389066A1/pl unknown
-
2010
- 2010-09-09 PL PL10460037T patent/PL2312769T3/pl unknown
- 2010-09-09 EP EP10460037A patent/EP2312769B1/en not_active Not-in-force
Also Published As
| Publication number | Publication date |
|---|---|
| EP2312769B1 (en) | 2012-07-25 |
| EP2312769A1 (en) | 2011-04-20 |
| PL389066A1 (pl) | 2011-03-28 |
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