Keysight accelerates power amplifier DPD test speeds
Keysight's new test method significantly shortens Digital Pre-Distortion (DPD) test times for power amplifiers.
Metrics are good, but insight is best
Answering the questions "Will my schematic fit on the given PCB area?" and "How long will it take to do the layout?" with a statistical approach.
Variable attenuators for receiver sensitivity testing
The goal of receiver sensitivity test is to determine the lowest power signal a receiver can detect under a variety of possible conditions.
RMS stands for: RMS measurements are slippery
This article aims to improve awareness of RMS measurements.
Closing the gaps in your digital oscilloscope waveforms
Using interpolation to fill in the gaps in sampled data records and improve accuracy in measurements or for better display interpretation.
Building better automotive applications with MIL testing
Model-in-loop (MIL) test creates mathematical models that represent the design solution in a part-real and part-virtual manner.
Test and manufacturing synergy and the NI acquisition saga
Emerson's takeover bid for National Instruments seems to be an effort to create a synergy between the test and manufacturing worlds.
Keysight’s technology predictions for 2023
Keysight Technologies executives provide their forecasts on opportunities, challenges, trends, and developments to expect in the coming year.
Implementing SDR-based GNSS/GPS simulators
By building a GNSS simulator with software defined radios, developers can easily perform critical tests needed to mitigate the host of factors that can degrade received GNSS signal.
A comparison of budget, compact oscilloscopes
Here is a comparison of a few commonly available DSOs and MSOs that should cover the range for most budget/compact/portable oscilloscopes that makers, hobbyists, and professionals may use in a home lab or in the field.