Title :
Direct measurement of constellation diagrams of optical sources
Author :
Dorrer, C. ; Leuthold, J. ; Doerr, C.R.
Author_Institution :
Lucent Technol. Bell Labs., Holmdel, NJ, USA
Abstract :
We present the first temporal diagnostic that measures statistical information on both the intensity and phase of data-encoded channels. Experimental characterization of differential-phase shift keyed signals at 10 Gb/s and 40 Gb/s is presented.
Keywords :
channel coding; differential phase shift keying; light sources; optical communication; optical variables measurement; phase coding; 10 Gbit/s; 40 Gbit/s; constellation diagram measurement; data-encoded channels; differential-phase shift keyed signal; optical sources; statistical information; temporal diagnostics;
Conference_Titel :
Optical Fiber Communication Conference, 2004. OFC 2004
Conference_Location :
Los Angeles, CA, USA
Print_ISBN :
1-55752-772-5
