A novel dynamic quantization algorithm is proposed to support pre-compensation using low resolution DACs. Electrical back-to-back 50Gbaud PAM-4 transmission over 11Ghz bandlimited infrastructure is demonstrated using 3 bits DAC.

© 2018 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