Many people who get analog electronics still struggle a bit to design oscillators. Even common simulators often need a trick to simulate some oscillating circuits. The Barkhausen criteria state that ...

These types of oscillator also employ feedback, but as away of creating a negative impedance at an input complex load. Devices are usually described by using S-parameters and these can be used to ...

Oscillator drift remains one of the most critical threats to precision timing in high-performance communication systems. In ...