AX7PBF2-781.2500C

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Oscillators are widely applied in many areas and play important role in the society. One of them is AX7PBF2-781.2500C oscillators which are ideal as the main component of precision timing systems. This article is going to discuss its application fields and working principle.

Application fields

The AX7PBF2-781.2500C oscillators are widely used in various areas requiring microsecond accuracy and precision. It can be applied in areas like data communication, test & measurement, consumer electronics, automotive and medical.

For example, the AX7PBF2-781.2500C oscillators are used in data communication, especially in fiber optic communication systems. To meet the highly accurate transmission rate, the oscillators will be integrated to the transmit and receive circuits so that they can provide clean and precise clock signals which are critical to the communication. Without the oscillators, the signals will be mixed up and became distorted resulting highly troubled connection.

In the automotive industry, AX7PBF2-781.2500C oscillators are required in the control units of the car so that the functions like Automatic Cruise Control (ACC), Rear View Camera System (RVCS), and Intelligent Traffic System (ITS) can run accurately. For medical application, meanwhile, the AX7PBF2-781.2500C oscillators are also applied as they can ensure the accuracy of the testing results of clinical diagnosis kits.

Working Principle

The AX7PBF2-781.2500C oscillators are working based on the Piezoelectric Effect. This effect says an electrical charge is generated when an object deforms due to stress or pressure (compress) is applied. This effect is applied to the oscillator by creating a tiny energy harvester comprising of a mass, spring, and Piezoelectric material.

When the Piezoelectric material is stressed in one direction, an electric charge will be produced. The charge will then be stored in the capacitor, and the electromechanical resonator will then start to vibrate at its resonant frequency which can be accurately tuned. A vibrational amplifier then amplifies the output signal of the resonator, and the output signal will then be sent to the rest of the circuitry of the oscillators.

Conclusion

With its high accuracy of timekeeping and many applications in various areas, AX7PBF2-781.2500C oscillators have been becoming more and more important nowadays. With its working principle being based on the Piezoelectric Effect, the signal output by the oscillator can maintain the accuracy of transmission rate even in extreme temperature and harsh environment.

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