8Y-19.200MAAJ-T Crystals, Oscillators, Resonators

Crystals: 8Y-19.200MAAJ-T Application Field and Working Principle

Crystals belong to the category of piezoelectric or electromagnetic components that are used to control or generate electrical signals or other energy sources. Crystals are often used by radio or telecommunications systems, including mobile phones, satellite communications systems, Global Positioning Systems (GPS) and many medical and industrial applications. Crystals are available in a variety of shapes and sizes and can be used for multiple purposes depending on the application.

The 8Y-19.200MAAJ-T cry crystal is a tiny package of quartz crystal manufactured from AT-cut, high - quality quartz and is specifically designed for high - frequency communications applications. It has very low ESR, excellent temperature stability and a very high-frequency accuracy up to 19.2MHz. This crystal presents outstanding performance in a variety of applications, such as cellular phones, digital satellite receivers, and other high-frequency and high-performance operating environment.

The working principle of the 8Y-19.200MAAJ-T crystal is based on the piezoelectric effect. When an external signal, such as an electric field or electromagnetic field, is applied to the quartz crystals, the crystal\'s shape and size may be changed. This change in shape and size results in a certain frequency of vibration and this frequency of vibration is what the 8Y-19.200MAAJ-T crystal emits. The frequency emitted by the crystal is determined by its size and shape, and it cannot be adjusted dynamically, thus it is fixed for a specific rate. This frequency is also known as its “center frequency,” and it can be used as the standard frequency of communication. Another important characteristic of crystals is that a crystal’s frequency oscillates at a very precise, repeatable rate and due to this, crystals are commonly used as the timing element of electronic oscillators.

We can summarize that the 8Y-19.200MAAJ-T crystal has a wide application field that reaches as far as medical and industrial use, as well as digital satellite receivers due to its very low ESR, high-frequency accuracy, and excellent temperature stability. Its working principle is based on the piezoelectric effect, in which an external signal, such as electric or electromagnetic field, is applied to the quartz crystals in order to generate a certain frequency of vibration.