SIT1602BC-72-18N-28.636300G

Oscillators are electronic components that create electricity oscillations, typically in the form of sine waves. They are used in many electronic applications, such as radios, computers, and in general communications and broadcasting. The SIT1602BC-72-18N-28.636300G oscillator is a high-performance, low-power oscillator with very low jitter. It is designed to provide very stable output frequencies in the range of 8 to 200MHz at a maximum of 18Vdc.

The SIT1602BC-72-18N-28.636300G oscillator utilizes a PLL (Phase Locked Loop) technology offering superior jitter performance compared to other oscillator technologies. It provides a wide range of configurability through the use of a software interface, allowing the user to adjust the output frequency, output voltage, modulation frequency, and various other parameters. The oscillator is also capable of providing shock and vibration testing up to 15Gs.

The SIT1602BC-72-18N-28.636300G oscillator is suited for a variety of applications. It can be used in clock and data recovery systems, broadcast video and audio systems, data communications, precise timing and reference signal synchronization, and satellite and cellular phone systems. It is also widely used in industrial automation, medical instruments, and military/aerospace applications.

The oscillator’s working principle is quite simple and straightforward. The output frequency is generated by using a Voltage Controlled Oscillator (VCO) circuit. The output frequency is determined by a resistor-capacitor (RC) network connected to the VCO. The voltage across the network determines the output frequency. The voltage across the RC network, in turn, is controlled by the PLL circuit which is connected to the VCO. The PLL circuit adjusts the output voltage so that the frequency is maintained at the desired frequency.

The PLL circuit also uses a feedback loop which is responsible for providing the required stability. This feedback loop is created by connecting the output of the oscillator back to the control input. The feedback loop adjusts the output voltage in accordance to the feedback signal, and this ensures that the output frequency does not drift and remains stable. In addition, the PLL circuit also helps reduce jitter by minimizing the amount of unwanted synchronization due to interference.

Overall, the SIT1602BC-72-18N-28.636300G oscillator is a high-performance, low-power solution that provides excellent performance in a wide range of applications. It offers very stable output frequency, low jitter, and superior shock and vibration testing up to 15Gs. It is extremely configurable and thus suitable for many different applications.