W320-04H

W320-04H is a high-performance square wave frequency synthesizer designed for producing square wave signals with frequency ranging from dc to 20MHz and duty cycle from 0% to 90%. It has multiple application fields, including clock and frequency selection. In addition, it can also be used for overclocking the oscillator, creating a frequency counter, and circuit testing.

The basic working principle of W320-04H is to control a high-frequency signal with a low-frequency signal. The high-frequency signal is generated by an oscillator and then passes through a linear amplifier and a filter to produce a square wave. The low-frequency signal is generated by a reference oscillator, which is further divided and then fed into the clock synthesizer. The output frequency is then determined by the division ratio of the synthesizer.

In terms of application fields, W320-04H can be used for a variety of purposes, such as creating a frequency counter, circuit testing, creating a signal generator and more. In the case of creating a frequency counter, W320-04H can be used to compare two different signals, for example a signal from one oscillator and a signal from another. The signal from the first oscillator is divided to create the control input for the frequency synthesizer, while the signal from the second oscillator is used as the reference signal. The output signal from the synthesizer can then be used as the output signal to the frequency counter. In terms of circuit testing, W320-04H can be used to generate square wave signals with a frequency that can be accurately controlled. The generated signal can then be used to test various circuits, including power supplies, logic circuits and communication circuits.

In summary, W320-04H can be used for a variety of purposes and applications, such as creating a frequency counter, circuit testing and creating a signal generator. Its ability to generate a square wave signal with a frequency ranging from dc to 20MHz makes it the perfect choice for such applications.