Title :
Characterization of semiconductor-laser phase noise with digital coherent receivers
Author :
Kikuchi, Kazuro ; Igarashi, Koji
Author_Institution :
Dept. of Electr. Eng. & Inf. Syst., Univ. of Tokyo, Tokyo, Japan
Abstract :
We develop a method of characterizing semiconductor-laser phase noise using a digital coherent receiver. The field spectrum, FM-noise spectrum, and phase-error variance can completely describe phase-noise characteristics.
Keywords :
optical receivers; phase noise; semiconductor lasers; FM-noise spectrum; describe phase-noise; digital coherent receivers; field spectrum; phase-error variance; semiconductor-laser phase noise; Laser noise; Measurement by laser beam; Phase measurement; Receivers; Semiconductor device measurement; Semiconductor lasers; Time measurement;
Conference_Titel :
Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2011 and the National Fiber Optic Engineers Conference
Conference_Location :
Los Angeles, CA
Print_ISBN :
978-1-4577-0213-6
