Advancements in Linear Drive Pluggable Optics for High-Speed Data Interconnects.pdf

1、Prof.Yosef Ben EzraSession TitleI am delighted to be speaking at the 2024 OCP Regional SUMMITDate&TimeBreaking the Limits of Optical IOAll-Optics Paradigm Shift 2023 NewPhotonics Ltd.|Confidential and Proprietary|3PerformanceCostPowerBeyond Linear DriveDSP$15WDSPDriverLaserTIAPD DSP performs all sig

2、nal processing tasks Requires high performance chip 2023 NewPhotonics Ltd.|Confidential and Proprietary|4PerformanceCostPowerDSPBeyond Linear Drive$15WDSPDriverLaserTIAPDLRO$10WDSPDriverLaserTIAPD 1/2 DSP reduces power and costs Signal processing tasks are performed in Tx onlyLPODriverLaserTIAPD 202

3、3 NewPhotonics Ltd.|Confidential and Proprietary|5PerformanceCostPowerDSPBeyond Linear DriveLRO$10W$7W$15WDSPDriverLaserTIAPDDSPDriverLaserTIAPD No DSP further reduces power and costs less Inconsistent optical link performance Challenging multivendor interoperability 2023 NewPhotonics Ltd.|Confident

4、ial and Proprietary|6Beyond Linear Drive:LPO+Scalable switch multivendor interoperability Consistent performanceReduce system power consumptionLower costIEEE TP2&TP3 CompliancePerformanceCostPower$7WLPO+DriverTIAAll-Optics Photonics Chip Paradigm shiftBeyond Linear Drive:Programable Optical Equalize

5、rs(O-Band and C-Band)After active real-time optical equalizer,the bandwidth improved by+50%Example of Modulator bandwidth before equalization 2023 NewPhotonics Ltd.|Confidential and Proprietary|8EqualizerAll OpticalEqualizerTDECQ2.06TDECQ2.63Beyond Linear Drive:Programable Optical EqualizersBeyond L

6、inear Drive:Programable Optical Equalizers200GHz Optical Clock4x56GB 448Gbps50GHz Optical Clock 1x56GB 112Gbps100GHz Optical Clock2x56GB 224GbpsNext generation interconnect-Scalable Optical SerDesPulsed LaserMZMMZMDL53GBd NRZ53GBd NRZPD53GBd PAM4(106 Gbit/s)Modulation Format Conv