Blog Archives

Recommended Test System Grounding

A Note Concerning Analysis of Pure Sine Signals Transmitted Using the AAC Codec

APx EQ .wav Files Utility Instructions

APx FM MPX-RDS Slide Presentation

Continuous Sweep vs. Stepped Frequency Sweep for Converter Measurements

APx PDM Line Driver

Retrieving a DUT serial number with APx

From the Test Bench: Resistor noise and non-linearity

Using the APx Polar Plot utility with a manually operated turntable

Waterfall (CSD) Plots with APx