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               <dc:title>Performance monitor for all-optical networks based on homodyne spectroscopy</dc:title>
               <dc:creator>Amrani, A.</dc:creator>
               <dc:creator>Junyent Giralt, Gabriel</dc:creator>
               <dc:creator>Prat Gomà, Josep Joan</dc:creator>
               <dc:creator>Comellas Colomé, Jaume</dc:creator>
               <dc:creator>Ramdani, I.</dc:creator>
               <dc:creator>Sales Zaragozá, Vicente</dc:creator>
               <dc:creator>Rafel, A.</dc:creator>
               <dc:subject>Àrees temàtiques de la UPC::Enginyeria de la telecomunicació</dc:subject>
               <dc:subject>Telecommunication</dc:subject>
               <dc:subject>Optical fibre testing</dc:subject>
               <dc:subject>Telecommunication network management</dc:subject>
               <dc:subject>Monitoring</dc:subject>
               <dc:subject>spectroscopy</dc:subject>
               <dc:subject>Optical fibre networks</dc:subject>
               <dc:subject>Telecommunication network reliability</dc:subject>
               <dc:subject>Telecomunicació</dc:subject>
               <dc:description>The ability to transparently detect performance degradations in all-optical networks is highly desirable. We present an optical signal monitor, based on a frequency supervision system, which can participate in some tasks for fault and performance management of transparent optical networks.</dc:description>
               <dc:description>Peer Reviewed</dc:description>
               <dc:description>Postprint (published version)</dc:description>
               <dc:date>2000-11</dc:date>
               <dc:type>Article</dc:type>
               <dc:relation>http://ieeexplore.ieee.org.recursos.biblioteca.upc.edu/document/887754/</dc:relation>
               <dc:rights>http://creativecommons.org/licenses/by-nc-nd/3.0/es/</dc:rights>
               <dc:rights>Open Access</dc:rights>
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