One of the best things about digital oscilloscopes is that they can measure the acquired waveforms using a wide range of helpful measurement parameters. Most current oscilloscopes include about twenty ...

The measurement technique of an aspheric surface is mainly for the surface form and parameters. The surface form is the three-dimensional distribution of the surface in the spatial domain. The ...

One of the basic tools in the RF design process is the use of S-parameter measurements. These measurements can be used in today’s computer-aided design (CAD) tools as part of the circuit-simulation ...

Demands for mission critical wireless services such as autonomous driving and telehealth require higher data transfer rates and lower latencies. Such applications are now driving the use of radio ...

As high-speed serial data rates advance beyond 50 Gb/s, conventional logic-emulating non-return-to-zero (NRZ) signaling is being replaced by PAM4, a four-level pulse amplitude-modulation scheme. PAM4 ...

Real-life applications like magnetometry or quantum gyroscope typically involve precise measurement on multiple parameters. How to achieve the ultimate precision limits simultaneously is a long sought ...

Selecting the right settings for your UV-Vis measurements can be tricky. If you are an infrequent user or have a new instrument, you may not know what values to set for parameters such as spectral ...

This article appeared in Microwaves & RF and has been published here with permission. Phase stability means reliable performance in specific test-and-measurement applications that call for a close ...