We demonstrate the potential of single-carrier serial line-rate 400Gb/s PM-64QAM transmission over short reach optical links. Performance below pre-FEC BER threshold is achieved over 328km for 96×516Gb/s PM-64QAM, employing EDFA-Raman amplification and LA-PSCF

Bohn, M Marc

Napoli, A Antonio

Okonkwo, CM Chigo

Rafique, D

Rahman, T Talha

Spinnler, Bernhard

Waardt, H Hugo = Huug  de

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38.4Tb/s transmission of single-carrier serial line-rate 400Gb/s PM-64QAM over 328km for metro and data center interconnect applications