[Paulo] just tipped us about an Excel based high frequency transistor amplifier calculator he made. We’re guessing that some of our readers already are familiar with these class A amplifiers ...

he decided to convert it to work with silicon transistors. He also made some improvements to the push-pull bias circuit and limited the high-frequency response. As for the finished product ...

Transistors are also integral to high-frequency applications like the oscillator circuits in radio signal generation. Transistors possess some unique characteristics that make them ideal for use in ...

While transistors in computer chips are shrinking ... "Circuits like clock generators and arithmetic and logic units (ALU) create high-frequency heat fluxes with their peak hot spots occurring ...

This feature makes graphene a unique material for the development of high-frequency transistors up to the terahertz domain. Alternatively, the two-dimensional crystal can be considered as a ...