Guest Columns

1. Choosing A Power Meter: Benchtop Vs. USB 1/8/2016

   A common dilemma in power measurement is determining whether a benchtop power meter or a USB power meter is most suitable for your needs. This article will address that question and provide some clarification as to which meter is most appropriate for your application(s).

2. Understanding Measurement Uncertainty in Power Measurement 10/22/2015

   No test instrument is 100 percent accurate and no measurement is without some uncertainty.This article will better define the different factors that cause measurement uncertainty, discuss ways to minimize their impact, and give tips on how to factor measurement uncertainty into the selection process when choosing a power meter and/or sensor.