A large percentage of electrical apparatus failures are due to the deteriorated condition of the insulation. Many of these failures can be anticipated by conducting routine testing and timely maintenance. Changes in the normal capacitance of insulation indicate abnormal conditions such as the presence of a moisture layer, short circuits, or open circuits in the capacitance

The fastest-growing energy source in the United States is renewable energy, primarily from hydro, wind, and solar power. Within the group of renewable energies, solar generation is projected to be the fastest-growing source of electricity in the future, increasing from 11% to 48% by 2050 [1]. The US is also one of the largest and

As more and more electronics manufacturers started taking advantage of fast-growing high-frequency technologies, product and test engineers have more and more dependent on highly linear and robust broadband test equipment to meet their ever-increasing testing needs. Further, we all know how much of a tedious and overwhelming process it is to choose a proper amplifier