402 Gb/s PAM-8 IM/DD O-Band EML Transmission
Md Sabbir-Bin Hossain, Jinlong Wei, Fabio Pittalà, Nebojša Stojanović, Stefano Calabrò, Talha Rahman, Georg Böcherer, Tom Wettlin, Changsong Xie, Maxim Kuschnerov, Stephan Pachnicke
Abstract
We demonstrate record 402 Gb/s PAM-8 gross bit rate IM/DD transmission employing a single DAC directly driving an O-band EML. Considering 15.31%-overhead SD-FEC, a net bit rate of 348.62 Gbit/s is achieved over 5km SSMF.
Topics & Concepts
GigabitTransmission (telecommunications)Bit error rateBit rateOverhead (engineering)PhysicsComputer scienceBit (key)OpticsElectronic engineeringOptoelectronicsTelecommunicationsDecoding methodsEngineeringComputer networkOperating systemOptical Network TechnologiesPhotonic and Optical DevicesSemiconductor Lasers and Optical Devices