Santa Clara, Calif. Agilent Technologies Inc. has introduced the E4981A capacitance meter, the newest addition to its LCR family of meters. Offering accuracy, speed and a wide measurement range from ...

Depending upon the distance between the surface of a capacitance probe and a target source, the electrical capacitance that is formed between these two objects will vary. In an effort to improve ...

Santa Rosa, CA. Keysight Technologies today announced the third generation of its P9000 Series massively parallel parametric test system. The system accelerates the fast ramp of new technology and ...

(Nanowerk News) Since its discovery just a few years ago, graphene has climbed to the top of the heap of new super-materials poised to transform the electronics and nanotechnology landscape. As N.J.

A recently filed patent (Publication Number: US20230314495A1) describes a capacitance measurement circuit that includes an analog front-end circuit, a parasitic capacitor, an analog to digital ...

An optimal way to determine an op amp's input capacitance. Steps involved in making the input-capacitance measurement. 1. With a series resistor at the op-amp input, the input capacitance of the op ...

AMS has announced a configurable capacitive sensing front end which allows speed and resolution to be traded to optimise designs. Called PCap04, it can capture and digitise 50,000 times per second at ...

This circuit for measurement of inductance and capacitance can be used to test whether the values of inductors and capacitors quoted by the manufacturer are correct. The principle used in the circuit ...

Guest columnist Dale Cigoy, lead applications engineer at Keithley Instruments, outlines how an understanding of the challenges for testing capacitors can be invaluable to engineers. Capacitors are ...

The LDV-6 system from HV Technologies is a high-precision, modular acquisition and analysis system for measuring current and key characteristics of electrical equipment, including dissipation factor ...