Title :
10 Gb/s NRZ-DPSK and RZ-DPSK analysis based on complex spectrum measurement
Author :
Lasobras, Javier ; Villafranca, Asier ; Martinez, Laura ; Escorihuela, Raul ; Lopez, Francisco ; Alonso, Rafael ; Garces, Ignacio
Author_Institution :
TOYBA Lab., Univ. of Zaragoza, Cuarte
Abstract :
We present results on the characterization of 10 Gb/s DPSK signals using Brillouin complex optical spectrometry. NRZ and RZ formats are analyzed in the optical domain, and time resolved phase and constellation are obtained.
Keywords :
Brillouin spectra; differential phase shift keying; optical modulation; phase modulation; Brillouin complex optical spectrometry; DPSK signals; NRZ-DPSK analysis; bit rate 10 Gbit/s; complex spectrum measurement; differential phase-shift keying; Differential quadrature phase shift keying; Optical signal processing; Signal resolution; Spectroscopy; (290.5900) Scattering, stimulated Brillouin; (300.6380) Spectroscopy, modulation;
Conference_Titel :
Optical Fiber Communication - incudes post deadline papers, 2009. OFC 2009. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-4244-2606-5
Electronic_ISBN :
978-1-55752-865-0
