591FB142M000DGR

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An oscillator is an electronic device that generates a steady wave signal. Oscillators range in complexity from simple single-frequency signal generators used for testing and measuring to highly sophisticated devices generating multiple frequencies in a multitude of patterns. The 591FB142M000DGR oscillator falls into the latter category, providing a versatile, high-frequency signal source that can be used in a variety of applications.

Application Field

The 591FB142M000DGR oscillator is specifically designed for use in high-frequency wireless communication systems. It provides the necessary signal to generate a carrier signal in the transmitter, and can also be used in the receiver to extract useful information from the received signal. Additionally, it can be used in beacon transmitters, frequency synthesizers, sensor networks, spread spectrum communications, and a variety of other applications.

Working Principle

The 591FB142M000DGR oscillator operates on a Direct Digital Synthesis (DDS) principle. Essentially, it generates a high-frequency signal by creating a harmonically related frequency and then adding together a varying set of harmonics, which results in a signal whose shape, frequency, and amplitude can be programmed. The overall frequency of the signal can be controlled using a simple clock signal, which is input to the oscillator.

The oscillator contains two main components: a frequency-control unit and an output amplifier. The frequency-control unit consists of a phase-locked loop which takes a reference frequency (also known as a reference clock) as its input and produces an output signal whose frequency is related to the reference clock. The output amplifier then amplifies the output signal from the frequency-control unit and delivers it to the output terminals.

The 591FB142M000DGR oscillator is capable of generating two separate output signals, each with a different frequency. The output frequencies and amplitudes can also be set independently for each signal. This enables the oscillator to be used in a variety of applications requiring multiple output signals with different frequencies and amplitudes.

In summary, the 591FB142M000DGR oscillator is a high-performance oscillator designed for use in a variety of applications requiring a steady, high-frequency signal. It is based on the Direct Digital Synthesis principle and utilizes a frequency-control unit and an output amplifier to generate two separate outputs, each with a different frequency and amplitude. This makes the oscillator ideal for use in high-frequency wireless communication systems, beacon transmitters, frequency synthesizers, sensor networks, spread spectrum communications, and other applications.

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