In this paper, a delta-sigma modulation is proposed to enable transmission of OFDM signals by cost-effective binary IM-DD channels. Compared to traditional OFDM-PON, around 4-dB improvement in receiver sensitivity is achieved with the 20% average EVM.
© 2017 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