Selecting Your Next Oscilloscope: Why Vertical Resolution Matters

Topics Covered


  • High-Resolution Requirements in Modern Design
  • Native 12-Bit ADC Architecture
  • Precision Without Bandwidth or Sample-Rate Trade-Offs
  • Dynamic Range for Small-Signal Analysis
  • Low-Noise Measurement of Ripple and Transients
  • High-Resolution Triggering for Rare Signal Anomalies

White Paper Overview

Vertical resolution is a critical factor in oscilloscope performance, directly affecting measurement accuracy beyond bandwidth and sample rate. This white paper explains how higher vertical resolution improves signal fidelity and helps engineers make more accurate measurements in power electronics and high-speed digital applications.

What you’ll learn:

  • The impact of quantization noise and the benefits of native 12-bit vs. traditional 8-bit architectures.
  • The trade-offs of software-based resolution enhancement, including its effect on bandwidth and sample rate.
  • How vertical resolution and instrument blind time influence the detection of rare, intermittent signal anomalies.

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