Title :
Experimental study of the limits of digital nonlinearity compensation in DWDM systems
Author :
Ashida, Tetsuro ; Yoshima, Satoshi ; Ihara, Susumu ; Mita, Daisuke ; Noda, Masaki
Author_Institution :
Inf. Technol. R&D Center, Mitsubishi Electr. Corp., Kanagawa, Japan
Abstract :
Using single 10Gbit/s EML with a wide operating temperature range, we achieved 40km transmission with a low dispersion penalty of less than 0.8dB over a wavelength range of 2.7nm covering 4-channel at 100GHz grid spacing.
Keywords :
optical transmitters; passive optical networks; C-band EML; ONU burst mode transmitter; TWDM-PON; bit rate 10 Gbit/s; distance 40 km; frequency 100 GHz; gain 0.8 dB; grid spacing; next generation passive optical networks; size 2.7 nm; Constellation diagram; Nonlinear distortion; Optical distortion; Optical fibers; Wavelength division multiplexing;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2015
Conference_Location :
Los Angeles, CA
