8Z-27.120MAKV-T

Crystals are essential components in many applications, especially in highly sensitive electronics. They are mainly used to generate frequency, control oscillation, and provide an exact reference clock for timing devices. The 8Z-27.120MAKV-T crystal is one of the more popular types used in such applications. In this article, we will first discuss the application fields of the 8Z-27.120MAKV-T crystal and then analyze its working principle.

This crystal is mainly used in consumer electronic products such as mobile phones, laptops and other handheld electronic devices. It is widely used in the communication industry due to its superior frequency keeping and excellent stability characteristics. With its low frequency jitter and low phase noise, it is also used in high-precision measurement and timing equipment, such as oscilloscopes, frequency synthesizers and test instruments. The 8Z-27.120MAKV-T is also in use in audio and video equipment, such as audio systems, video decoders and AV broadcasting systems. It is used as a reference clock source for the sampling rates and operational frequency of these systems.

The 8Z-27.120MAKV-T is a type of AT-cut crystal with a 27 MHz resonance frequency. It is made of a quartz crystal in the shape of a tuning fork vibrating at a specific frequency. When the termination of the crystal is connected to a charge amplifier, the crystal transducer generates an electrical response that is proportional to the external stimulus. The electrical response is used to control the frequency and evaluate the oscillation stability of the electrical circuit. The crystal oscillates as a result of the piezoelectric effect produced by the quartz.

In an AT-cut crystal, the quartz is cut at a certain angle and then heated in an oven. It is important to note that the cut angle, temperature and heating time are critical factors in maintaining the crystal\'s frequency accuracy. The AT-cut crystal has a frequency stability that is superior to the other types of quartz crystals because the cut angle dramatically reduces temperature sensitivity. The 8Z-27.120MAKV-T crystal also has a low noise level, making it suitable for high-quality applications.

The 8Z-27.120MAKV-T crystal can be connected to an oscillator circuit to generate a constant frequency. The frequency is generated by passing current through the crystal and detecting the resulting electromechanical resonance of the crystal. The resonance of the crystal is determined by the material properties of the quartz, which are affected by the cut angle, temperature, and the way that the crystal is driven.

In summary, the 8Z-27.120MAKV-T crystal is a type of quartz crystal that is used as an oscillator in many applications. It is primarily used in consumer electronics, communication equipment, and audio/video systems. It is an AT-cut crystal that is characterized by low noise, low frequency jitter, and excellent frequency stability. The crystal oscillator works by detecting the electromechanical resonance of the crystal, which is determined by the properties of the quartz and the way the crystal is driven.