2026-04-13T13:14:15Zhttps://recercat.cat/oai/request

oai:recercat.cat:2117/983732026-01-27T03:47:20Zcom_2072_1033col_2072_452950

00925njm 22002777a 4500 dc Amrani, A. author Junyent Giralt, Gabriel author Prat Gomà, Josep Joan author Comellas Colomé, Jaume author Ramdani, I. author Sales Zaragozá, Vicente author Rafel, A. author 2000-11 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. Peer Reviewed Postprint (published version) Àrees temàtiques de la UPC::Enginyeria de la telecomunicació Telecommunication Optical fibre testing Telecommunication network management Monitoring spectroscopy Optical fibre networks Telecommunication network reliability Telecomunicació Performance monitor for all-optical networks based on homodyne spectroscopy