Keithley Instruments, Inc. announced that the editors of EDN Magazine have named the Model 2657A High Power System SourceMeter instrument as one of the “100 Hot Products of 2012.” The 2012 EDN Hot 100 ...

Lasermet have announced the launch of their new ADM-1000 advanced laser power meter which offers market-leading rise time, excellent power-measuring performance combined with the ease of using a ...

The demand to increase energy efficiency in electrical products is driving the development of more accurate measurement instruments. Modern instruments now can quantify incremental gains made as ...

The Tegam Gemini 5540A achieves two-sigma accuracy of ±0.5% + 0.5 W for precise in-line RF power measurement and control. Integrating a power sensor and meter into a single instrument, the Gemini ...

There is a basic method for measuring high-frequency power using a power meter and power sensor (Fig. 1). The power sensor converts high-frequency power to a dc or low-frequency signal that the power ...

As USB-C PD becomes more and more common, it’s useful to have a tool that lets you understand exactly what it’s doing—no longer is it limited to just 5 V. This DIY USB-C PD tool, sent in by [ludwin], ...