Test & Measurement

Working with computers and software, USB-powered RF test instruments are bringing measurements with less size and cost than traditional equipment—yet still pack a punch.

These test instruments deliver cost-effective multiple-function measurement capabilities from a source known for its highly accurate though typically more expensive equipment.

This article provides some insight into making effective automotive electromagnetic-compatibility measurements using an oscilloscope.

NASA scientists have developed a waveguide mmWave noise source for use at G-band frequencies.

With bandwidths that range from 13 to 110 GHz, this new series of oscilloscopes offers low-noise performance and multiple other features to appease all test situations.

The impressive command, control, and functionality of these test signal sources greatly simplifies the creation of the complex waveforms needed for testing modern systems.

Spectrum analysis at THz frequencies proves effective in measuring the water content of dehydrating plant leaves.