SIT8209AC-31-18S-155.520000T

Oscillators are electronic devices which are used to generate an electric signal that has a periodic nature, usually in the form of a sine wave. One example of an oscillator is the SIT8209AC-31-18S-155.520000T, which is an oven-controlled crystal oscillator used to generate frequencies from 155.520MHz. The oscillator uses a piezoelectric crystal to generate a signal with a stable frequency. The output signal is then amplified and frequency is determined by a feedback loop.

The SIT8209AC-31-18S-155.520000T is commonly used in applications where frequency stability is of the utmost importance, such as frequency modulation broadcasting and clock signal generation for computer use. It is also used in communications, navigation, cryptography, and other applications which require highly precise frequency reference signals.

The operating principle of the oscillator is based on its piezoelectric crystal. When an electric current passes through the crystal, it deforms and generates a voltage which is proportional to the applied current and the frequency of the voltage is also proportional to the current. Due to its high frequency stability and accuracy, the SIT8209AC-31-18S-155.520000T is the perfect choice for applications which require the highest level of precision.

The oscillator also includes a voltage controlled oscillator (VCO) and a temperature compensated crystal oscillator (TCXO) for added stability. The VCO is based on the principle of a tuned LC circuit, which is used to generate an output signal which is in phase with the input signal. The TCXO helps to maintain a constant frequency over a wide temperature range. This is done by compensating for changes in the characteristics of the crystal which occur due to temperature fluctuations.

In addition to its high frequency stability and accuracy, the SIT8209AC-31-18S-155.520000T also has a low power consumption which makes it ideal for mobile and battery-powered applications. It is also robust and reliable, making it suitable for use in industrial and military applications.

The SIT8209AC-31-18S-155.520000T is a reliable and precise oscillator which can be used in a variety of applications. Its oven-controlled crystal, voltage controlled oscillator, and temperature compensated oscillator ensure that the output signal is stable and frequency is accurately maintained. It is also low power consuming and robust, making it suitable for a variety of applications.