What Is an Oscillator Crystal?
An oscillator crystal, commonly made from quartz or ceramics, is crucial for generating precise frequencies from electrical signals.
Characterized by their high-frequency stability, these crystals are minimally influenced by environmental changes, thereby offering consistent frequency. Their compact size, lightweight, and low power consumption make them ideal for portable electronic devices.
Widely utilized in a range of applications, oscillator crystals are fundamental to the operation of communication devices (such as cell phones, wireless LANs, and GPS systems), computer and smartphone control units, household appliance controls, automotive engine and navigation systems, and medical equipment including ECG machines and ultrasound scanners.