We show that for the same spectral linewidth, lasers with high FM-noise at low frequency outperform those with white FM-noise in a coherent system. Digital carrier-recovery has to be optimized based on laser FM-noise profile.

© 2019 The Author(s)

PDF Article


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