Crystals

Crystals are among the most important components in modern electronics. They are used in everything from computing, communications and micro-electronics, to the latest biomedical technology. They serve a variety of different roles, providing a reliable source of high-frequency voltage to power electronic circuitry and to help time-base systems and logic boards in microprocessor-driven equipment.

FA-20H 19.2000MF12Y-AG0 Application Field and Working Principle

The FA-20H 19.2000MF12Y-AG0 is a quartz crystal resonator product made by the F9X Corporation. It provides an accurate, stable frequency output and excellent temperature stability. This crystal is ideal for use in a variety of applications, including oscillators and pulse generators, clock circuits, digital oscilloscopes, wireless communications equipment, and artificial intelligence (AI) systems.

The FA-20H 19.2000MF12Y-AG0 consists of two thin plates of quartz crystal cut precisely to vibrate at 19.2 MHz. These two plates are electrically connected together, in an arrangement known as an "open circuit piezoelectric" or "rayleigh type." As an electrical current is passed between the plates, they vibrate and create pressure waves that travel through the piezoelectric material (quartz) to create a periodic electrical field at the input terminals. This oscillating electric field, which is a function of the voltage applied to the crystal and the crystal’s resonance frequency, is then amplified and sent to the output terminals of the device. The frequency of the electrical field can be adjusted by varying the voltage applied to the crystal.

The FA-20H 19.2000MF12Y-AG0 quartz crystal is a highly stable, temperature-compensated device that can be used in communication systems, consumer electronics, and instrumentation. It is capable of maintaining an accurate output frequency over a wide range of temperatures, and can be used for applications requiring 1Hz resolution over a wide temperature range. The device also features a low noise level, allowing it to operate in high interconnectivity performance applications. In addition, the resonator is extremely robust and can tolerate shock and vibration in harsh industrial environments.

In summary, the FA-20H 19.2000MF12Y-AG0 is a versatile, high-performance quartz crystal resonator designed for use in a wide range of applications. It offers excellent stability and accuracy, both of which are important qualities in frequency-dependent equipment and instruments.