If you know anything about a transistor, it’s probably that it’s a three terminal device whose output pin forms part of a potential divider whose state is dependent on what is presented to its input ...

A little of the old, a little of the new—here's a quick brushup on amplifier lore. Amplifiers are fundamental circuit-design elements. They drive everything from earbuds to antennas. Placed ahead of ...

While the Doherty amplifier concept is nearly a century old, our modern MMICs are making it more viable for smaller, lower-power, transmit-side signal paths. The Doherty amplifier idea isn’t new: this ...