Receptor optico coherente (pfsk a 2.5 gb/s)

All of RECERCAT

To access the full text documents, please follow this link: http://hdl.handle.net/2117/84640

Title:	Receptor optico coherente (pfsk a 2.5 gb/s)
Author:	Prat Gomà, Josep Joan; Roldán Andrade, Jesús; Junyent Giralt, Gabriel
Other authors:	Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions; Universitat Politècnica de Catalunya. GCO - Grup de Comunicacions Òptiques
Abstract:	This paper concers the design and present results of a CPFSK optical receiver for a 2.5 Gbit/s coherent system operating at 1.55 ¡.¡m. The received CPFSK modulated signal is converted into the electrical domain by means of optical mixing at photodetection. This is implemented by a balanced configuration in arder to obtain the optimum profit of the optical power, reducing the local oscillator intensity noise. Next, it is electrically amplified, demodulated and digitally regenerated.
Abstract:	Peer Reviewed
Subject(s):	-Àrees temàtiques de la UPC::Enginyeria de la telecomunicació -Optical communications -Comunicacions òptiques
Rights:	http://creativecommons.org/licenses/by-nc-nd/3.0/es/
Document type:	Article - Published version Conference Object
Share: