Dylan Patel / SemiAnalysis:A deep dive into co-packaged optics, long promised to transform data center connectivity, covering benefits, challenges, architecture, key companies, and more — Scale-out and Scale-up CPO, CPO TCO and Power Budgets, DSP Transceivers vs LPO vs NPO vs CPO, TSMC COUPE, MZM vs MRM vs EAM Modulator Deep Dive …