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Oscillators-ASTMHTA-24.576MHZ-AJ-E application field and working principle

Oscillators are equipped with precise frequency sources, which are widely used in communication, navigation, medical electronics, broadcasting and TV, and instrumentation. The ASTMHTA-24.576MHZ-AJ-E is a kind of oscillator with a frequency of 24.576MHz and AJ type. It is especially suitable for the frequency requirement of mobile communication base stations.

Application

The purpose of ASTMHTA-24.576MHZ-AJ-E is to generate a signal of 24.576MHz with excellent stability. The application of this oscillator mainly includes:

• Mobile communication base station and wireless communication system.
• UART, network interface or other wireless communication circuit.
• Widely used in industrial automation,aerospace, audio and other special fields.

Working principle

A crystal oscillator consists of a resonator and an Oscillator. The resonator is a quartz crystal, which is cut into a certain shape. When the applied voltage changes, the shape of the quartz crystal also changes. The oscillator is the circuit around the quartz crystal, which provides the driving power for the quartz crystal to oscillate. The oscillator converts the instantaneous voltage signal output from the quartz crystal into an AC voltage signal of a certain frequency, and sends this signal out in the form of current.

In particular, the output of the ASTMHTA-24.576MHZ-AJ-E oscillator is obtained from the AC voltage signal generated by the oscillator. The oscillator uses an amplifier circuit to amplify the voltage output from the quartz crystal. The circuit components of the oscillator are mainly resistors, capacitors, integrated devices, etc. The frequency of the oscillator and its temperature stability are determined by the combination of these components. Thus, it is an AC signal waveform of 24.576MHZ that is output in the form of current.

Conclusion

In summary, the ASTMHTA-24.576MHZ-AJ-E oscillator is specially designed to generate a signal of 24.576MHz with excellent stability, which is widely used in mobile communication base stations, UART, network interface or other wireless communication circuit, and other special fields. It works through a resonator and an oscillator. The resonator is a quartz crystal that vibrates when a voltage is applied while the oscillator provides the driving power and converts the instantaneous voltage signal output from the quartz crystal into an AC voltage signal of a certain frequency which will be output in the form of current.

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