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Crystals

Crystals have long been used in electronic components and products. One of the most important types of crystals used in the world today is the 7V-38.400MAJG-T.

Application Field

The 7V-38.400MAJG-T crystal is a low-frequency oscillator tuned to a frequency of 38.4MHz. It is designed for use in digital communication and radio-frequency applications including: radio receivers, modems, wireless power connections, Bluetooth radios and radar systems. This crystal has a high degree of stability, precision, and accuracy and is very reliable in these applications.

Working Principle

The 7V-38.400MAJG-T crystal is a piezoelectric type of crystal that produces an AC signal when a voltage is applied to it. The crystal consists of two electrodes separated by a thin slice of quartz, which vibrates at a frequency determined by the thickness of the quartz wafer and the arrangement of the electrodes. When electricity is supplied to the electrodes, the quartz crystal vibrates in a specific frequency, producing an electrical signal.

The frequency of the signal is determined by varyinig the voltage applied to the crystal. When the voltage changes, the crystals vibrate in a different frequency, and the frequency of the output signal changes. This allows the crystal to accurately monitor frequency changes across a wide range.

The 7V-38.400MAJG-T crystal is an ideal choice for wireless communication and radio-frequency applications because it provides a high-frequency, stable output signal with minimal drift over time. The crystal can also be tuned to specific frequencies, making it a versatile and reliable source of power for modern radio and communication systems.

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