SIT1602BC-71-25S-18.432000G

Oscillators

Oscillators are electronic circuits that have the ability to generate an AC signal or periodic output. Oscillators are commonly used for a variety of tasks, like providing a reference frequency for signal processing systems, providing clock for computers and synchronizing communications. Some oscillators use SIT1602BC-71-25S-18.432000G, which is a programmable oscillator with a frequency of 18.432 MHz. This oscillator involves a number of components that work together to correctly generate an output signal at the specific frequency.

Application Field

Oscillators with SIT1602BC-71-25S-18.432000G are mainly used in high frequency signal generating applications. This type of oscillator is usually used in aerospace, telecommunications, aircraft engineering and other industrial fields. Its performance characteristics make it an ideal choice for these fields. For example, it is able to maintain precision and accuracy of outputs, provide high-quality and reliable signal outputs, and support rapid frequency changes with little distortion.

Working Principle

This oscillator consists of a voltage-controlled oscillator (VCO), a frequency-selective amplifier (FSA), and a frequency divider. The VCO operates on the combined input from the frequency control signal and the feedback clock signals. The output of the VCO is then fed into the FSA, which then passes the signal to the frequency divider. The output of the divider is reset when it reaches a certain value and the output is then fed back into the VCO through the FSA. This feedback loop helps maintain the frequency accuracy of the oscillator.

The frequency control signal is used to adjust the output of the oscillator, while the frequency divider is used to control the number of clock cycles at the output. The frequency precision of the oscillator is mainly determined by the accuracy of its components. The oscillator also needs to be stable in order for it to correctly generate a signal at the desired frequency with minimal drift.

Conclusion

The SIT1602BC-71-25S-18.432000G oscillator is a highly stable, accurate, and reliable programmable oscillator with a frequency of 18.432 MHz. Its application fields extended to military, aerospace, communications, and other high-frequency signal generating fields. This oscillator consists of a VCO, an FSA, and a frequency divider, which work together to generate an output signal. Its components must be accurate and reliable in order for it to produce a stable output.