A new method for estimating crosstalk penalty in 4-level pulse amplitude-modulated signals, based on the bit error rate and SNR, is proposed. The method can potentially halve the measurement time of crosstalk penalty.

© 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