As 800G and 1.6T interconnects become mainstream in AI data centers, the industry is evaluating LRO vs. HYBRID half-DSP architectures. LRO reduces module power by shifting more signal processing to the switch SerDes. HYBRID takes a different approach, combining lower DSP overhead, system-level clock and phase coordination, and greater link optimization flexibility. This video explores the key differences between LRO and HYBRID half-DSP—and what they mean for the scalability, stability, and flexibility of next-generation AI data center networks. #800G #1.6T #HYBRID #HalfDSP #LRO #AIDataCenter #OpticalInterconnect