Oscillators: XLP736091.400000I Application Field and Working Principle

The XLP736091.400000I oscillator is a precision frequency control device designed for use in radio communications, computers and other electronics such as lighting systems. The oscillator circuit produces a constant frequency of 400kHz and is ideal for applications where high accuracy and stability is required. It has a wide range of applications from automotive diagnostics to medical instrumentation.

The XLP736091.400000I oscillator circuit features a frequency control loop that utilizes a gain-controlled, high frequency oscillator. This design allows for accurate control of frequency without requiring manual tuning. Its frequency stability is excellent with temperature drifts of less than 1 Hertz being achievable. It also has an excellent signal-to-noise ratio.

Operating Principle

The XLP736091.400000I oscillator features a frequency loop that is regulated by an amplifier and the gain-controlled oscillator circuit. The amplifier is connected to a feedback line, which monitors the signals of the oscillator circuit. The feedback line also acts as a control system for the gain-controlled oscillator circuit. When the oscillator circuit’s output signal is different from the reference signal, the gain-controlled oscillator circuit is adjusted to get the output signal back in line. This process ensures that the frequency of the oscillator does not change over time.

The gain-controlled oscillator circuit is also equipped with an ageing operation that allows the amplitude and frequency of the output signal to remain constant over time. The ageing process is activated by the amplifier, which monitors the frequency of the oscillator circuit and adjusts the gain when required. This ageing operation ensures that the frequency of the oscillator circuit remains stable even when environmental conditions change.

Applications

The XLP736091.400000I oscillator is used in many applications including automotive diagnostic systems, lighting control systems and medical instrumentation. The frequency stability and excellent signal-to-noise ratio of the oscillator make it ideal for use in radio communications. It is often used in vehicles, as it is able to maintain a consistent signal even if the environment changes. The consistent and stable signal from the oscillator also makes it ideal for use in medical instrumentation, as it helps prevent errors in measurement.

The XLP736091.400000I oscillator is an excellent choice for frequency control applications where high accuracy and stability are required. It features an efficient frequency control loop that ensures frequency drifts of less than 1 Hertz. Its excellent signal-to-noise ratio makes it ideal for radio communications, automotive diagnostics and medical instrumentation.