ECS-480-S-1

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Crystals are essential components in a wide variety of electronic circuits and devices. The ECS-480-S-1 crystal is a type of crystal that has specifically been designed to be used in high-frequency applications. It is characterized by low-power consumption, high frequency stability, and excellent long-term performance. By understanding the application fields and working principle of the ECS-480-S-1, engineers and technicians can integrate the crystal into a variety of circuits and systems to boost their performance.

ECS-480-S-1 Application Fields

The ECS-480-S-1 crystal is mainly used in high frequency oscillator circuits and clock circuits, such as those found in microwave communications, microcontrollers, ICs, and more. The crystal can also be used in frequency-sensitive applications such as frequency filtering, frequency amplification, frequency synthesis, as well as high frequency transmission. Furthermore, the crystal can be used in the oscillation and detection of radio signals. Due to its small size, it can be incorporated into small form factor products, such as portable communication devices.

ECS-480-S-1 Working Principle

Crystals rely on the so-called piezoelectric effect for their operation. The ECS-480-S-1 crystal consists of two combs of electrodes embedded into a single quartz crystal and oriented perpendicular to one another. These combs of electrodes excite the quartz crystal, causing it to vibrate. When a voltage is applied across the two combs of electrodes, it causes the piezoelectric effect, which results in the production of a small frequency that is proportional to the applied voltage. The output frequency of the crystal is then monitored using a frequency-detection circuit or oscillator circuit.

The frequency generated by the crystal can be adjusted by changing the applied voltage. To further fine-tune the frequency, the distance between the two combs of electrodes can be changed. This can be done by etching the quartz sandwich to reduce or increase the capacitance of the electrodes, which in turn can affect the output frequency of the crystal. The frequency generated is also affected by temperature, so the crystal must be operated within a certain temperature range for best performance.

Summary

The ECS-480-S-1 crystal is an important component used in high-frequency circuits and devices. It is characterized by low-power consumption and excellent long-term stability. The crystal relies on the piezoelectric effect to generate a small frequency proportionate to the applied voltage. It can be used in oscillator circuits and clock circuits, as well as frequency filter and synthesis applications. Furthermore, its small size makes it ideal for use in form factor products.

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