立讯精密科技推出224G+线缆盒助力下一代AI基础设施建设.pdf

1、Robbie XuDirector of Product Management and MarketingLuxshare-TechEnabling Next-Gen AI Infrastructure with 224G+Cable Backplane and Cable Midplane Solutionswith Luxshare-Tech NEXUS Backplane SolutionOct 14,2025LUXSHARE TECH Proprietary and Confidential 立讯技术机密信息 All Rights Reserved 版权所有 复制必究Cable Bac

2、kplane and Midplane evolving to 224G+End to End Copper Cable Solution becomes the ideal solution in high density Scale-Up AI Rack toward 224G and beyondLUXSHARE TECH Proprietary and Confidential 立讯技术机密信息 All Rights Reserved 版权所有 复制必究Requirements and Challenges of Cable Backplane and MidplaneExtreme

3、robust mating interface required in the challenging and high-density cable system Robust Mating InterfaceBeating the most stringent passive Channel Budget determines success of system System Channel BudgetFew signal discontinuity and better impedance controlSignal IntegrityVertically Integrated comp

4、etency is must-have to enable solution innovation and deliveryVertical IntegrationCo-design and co-validation at system architect level is must-have eco-systemSystem Co-Design3-Month Replication of Automation Cable Cartridge delivery required in todays AI deploymentFast Ramping UpLUXSHARE TECH Propr

5、ietary and Confidential 立讯技术机密信息 All Rights Reserved 版权所有 复制必究Channel Budget Paths for 224G+with 24dB53GHzIntrepid NexusCable Header and Cable ReceptacleKOOLIO 224G CPCOptamax Twinax Bulk Cable31AWG(12.3dB/m53.12GHz)31AWG(12.3dB/m53.12GHz)Intrepid NexusCable CartridgeGPUChipSwitchChipKOOLIO 224G CPC

6、KOOLIO CPC31AWG 300mm(1.23dB/100mm)Intrepid NEXUSCable Hdr and Cable Rec(Mated)Cable Cartridge 26 AWG1500mm(0.65dB/100mm)Intrepid NEXUS Cable Hdr and Cable Rec(Mated)31AWG 300mm(1.23dB/100mm)KOOLIO CPCTotal IL Loss(dB53GHz)1.53.692.09.752.03.691.524.13Intrepid NexusCable Header and Cable ReceptacleO