CWX813-027.0M

Oscillators: CWX813-027.0M Application Field and Working Principle

CWX813-027.0M Oscillators are low-frequency synthesizers that can generate a wide range of outputs. They are widely used in various applications, including military and commercial grade consumer products. In this article, we will discuss the application field and working principle of CWX813-027.0M oscillators.

Application field

CWX813-027.0M Oscillators are primarily used in high-precision timing systems. They are often used in military defense, medical, telecommunications, and control system projects due to their high accuracy and reliability. Additionally, they can be used for frequency containment in radio receivers or transmitters. They are also used for frequency control in TV transmitters or receivers, synthesizers, clock synthesis, and for similar frequency control applications.

Working principle

CWX813-027.0M Oscillators operate on the principle of phase locked loop (PLL). PLLs are circuits that compare an input signal with a reference signal and then adjust the output signal to keep it in phase with the reference signal. A PLL consists of several components, including a phase detector, an electronic filter, and a voltage-controlled oscillator (VCO).

The phase detector compares the phase of the reference signal to the phase of the input signal, producing an error signal. The electronic filter processes the error signal and produces an output signal that is applied to the VCO. The VCO output is then fed back to the phase detector. When there is a difference between the phases of the input and reference signals, the output signal of the VCO is adjusted and the two signals are brought into phase.

This feedback loop ensures that the output signal always stays in phase with the reference signal. In CWX813-027.0M Oscillators, the reference signal is generated by a quartz crystal. The crystal provides a stable base frequency and ensures that the oscillator produces a correct output signal.

The frequency of the output signal produced by CWX813-027.0M Oscillators is very precise and does not deviate significantly from the frequency of the reference signal. This makes them ideal for use in high-precision timing applications.

Conclusion

CWX813-027.0M Oscillators are low-frequency synthesizers that are used in various precision timing applications. They operate on the principle of phase locked loop, using a quartz crystal as the reference signal. This ensures that the oscillator produces a precise output signal that does not deviate significantly from the frequency of the reference signal. This makes CWX813-027.0M Oscillators ideal for use in high-precision timing applications.