DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, HY | ko |
dc.contributor.author | Park, PKJ | ko |
dc.contributor.author | Chung, Yun Chur | ko |
dc.date.accessioned | 2013-03-08T18:17:44Z | - |
dc.date.available | 2013-03-08T18:17:44Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2009-05 | - |
dc.identifier.citation | IEEE PHOTONICS TECHNOLOGY LETTERS, v.21, pp.578 - 580 | - |
dc.identifier.issn | 1041-1135 | - |
dc.identifier.uri | http://hdl.handle.net/10203/93873 | - |
dc.description.abstract | We propose and demonstrate a simple chromatic dispersion monitoring technique based on the pilot tone generated by a broadband light source (BLS). Previously, the pilot tone has been obtained by directly modulating each transmitter laser with a small sinusoidal current. Thus, for use in the wavelength-division-multiplexed (WDM) network, each transmitter should be modulated with a unique pilot tone. However, we obtain the pilot tone by modulating an additional BLS such as a reflective semiconductor optical amplifier. Thus, there is no need to modulate each transmitter laser. We evaluate the performance of the proposed technique in an 8 x 10 Gb/s WDM system. The result shows that, unlike the conventional pilot-tone-based monitoring technique, the performance of this technique is almost insensitive to the polarization-mode dispersion. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | SINGLE-MODE FIBERS | - |
dc.title | Chromatic Dispersion Monitoring Technique Using Pilot Tone Carried by Broadband Light Source | - |
dc.type | Article | - |
dc.identifier.wosid | 000267064600009 | - |
dc.identifier.scopusid | 2-s2.0-65649098689 | - |
dc.type.rims | ART | - |
dc.citation.volume | 21 | - |
dc.citation.beginningpage | 578 | - |
dc.citation.endingpage | 580 | - |
dc.citation.publicationname | IEEE PHOTONICS TECHNOLOGY LETTERS | - |
dc.identifier.doi | 10.1109/LPT.2009.2015148 | - |
dc.contributor.localauthor | Chung, Yun Chur | - |
dc.contributor.nonIdAuthor | Park, PKJ | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Amplitude modulation (AM) | - |
dc.subject.keywordAuthor | broadband light source (BLS) | - |
dc.subject.keywordAuthor | chromatic dispersion | - |
dc.subject.keywordAuthor | optical performance monitoring | - |
dc.subject.keywordAuthor | pilot tone | - |
dc.subject.keywordAuthor | reflected semiconductor optical amplifier (RSOA) | - |
dc.subject.keywordPlus | SINGLE-MODE FIBERS | - |
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