9+ FM Jitter Calc: Designer's Guide

frequency multiplier jitter calculation designer's guide

9+ FM Jitter Calc: Designer's Guide

A useful resource offering methodology and formulation for computing jitter launched by frequency multiplication phases is important for engineers designing high-performance techniques. For instance, in a phase-locked loop (PLL) used for clock era, the jitter of the reference oscillator might be considerably amplified by the frequency multiplier. Understanding this amplification and precisely predicting the ensuing jitter is essential for assembly system efficiency specs.

Exact jitter evaluation is important for purposes demanding strict timing accuracy, similar to high-speed information communication, instrumentation, and exact timekeeping. Traditionally, designers relied on simplified estimations or advanced simulations. A complete information consolidates finest practices, permitting for environment friendly and correct prediction, facilitating sturdy circuit design and minimizing pricey iterations throughout improvement. This will result in improved efficiency, decreased design cycles, and in the end, extra aggressive merchandise.

Read more