Highly sensitive incoherent multilevel signaling is demonstrated with the sensitivity nearly comparable to coherent detection, and a 160-km SMF transmission of pre-distorted 40-Gbit/s 16-QAM signal without optical dispersion compensation is also performed.
© 2009 Optical Society of America
You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
Login to access OSA Member Subscription