Keysight Technologies, Inc. introduced the industry's highest bandwidth and lowest noise oscilloscope probe for making power integrity measurements to characterize DC power rails. Keysight ...

Oscilloscopes require probes to work, and probes are not all the same. There's a wide variety with versions designed for specific tasks and applications. This ...

Beaverton, Ore.—Oscilloscope and test-and-measurement vendor Tektronix, Inc. is releasing its P7313SMA differential probe. With 13-GHz bandwidth and an extended termination voltage range, the ...

Evaluation Engineering has a great article about scope probes from a guy at Agilent. Jae-Yong Chang gives a pretty good overview of the issues surrounding scope probes. I would add two stories of my ...

[Mark Omo] sends in his write up on the design of what should hopefully be a sub-$100 oscilloscope in a probe. Many problems in engineering can be solved simply by throwing money at the them. It’s ...

Probing solution is industry first to operate at bandwidths greater than 50 GHz with high-impedance probe head High-impedance, turnkey solution delivers bandwidths up to 52 GHz Brickwall and 40 GHz ...

If you want to measure AC or DC current with an oscilloscope, a current clamp is a great way to do it. The clamp surrounds the wire, so you don’t need to break the connection to take your measurements ...

Newman-Kees Principal Consulting Engineer Frank Hertel says a friend recently brought him an old LPB 30-Watt AM transmitter for repair. It’s a good low-power transmitter, but this one had been abused.

Today’s oscilloscopes have far more functionality than their old cathode-ray tube (CRT) analog counterparts. At first glance, the proliferation of all of those knobs and buttons may seem overwhelming, ...

A small Utah startup is changing the way snow and avalanche professionals can gather snowpack data with their Snow Scope Probe, keeping us safer in the mountains. As any recreational backcountry skier ...