essentials of jitter session 1 intro to jitter: what is jitter, and why is it important to...

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Highly variable Industry knowledge: Highly variable – In practice, definition is also variable Plenty Misconceptions: Plenty – E.g., Pk-pk vs. RMS vs. “Dual-Dirac” Setup-dependent Results: Setup-dependent – Scope specs & setup – Data itself – Jitter model, distribution, CDR, etc Educate! Our goal: Educate! 3 Rj Random Jitter - Rj Tj Total Jitter - Tj Dj Deterministic Jitter - Dj DDj Data Dependent Jitter - DDj ISI Intersymbol interference - ISI DCD Duty Cycle Distortion - DCD Pj Periodic Jitter - Pj BUJ Bounded Uncorrelated Jitter - BUJ Unbounded Jitter Correlated Jitter Uncorrelated Jitter Dual-Dirac Model Jitter PDF Bathtub curve Jitter Spectrum Jitter Track Jitter Histogram Jitter CDF Jitter Transfer Function PLL Transfer Function Jitter Matters. Yet it is Misunderstood.