SG-8002CA 66.0000M-PCMB

Oscillators

Oscillators are electronic circuits or systems which initiate and maintain the oscillations or fluctuations from electrical signals. They are vital components in the field of electronics and radio engineering. The SG-8002CA 66.0000M-PCMB is an example of an oscillator, and this paper examines its application and working principle in detail.

Application

The SG-8002CA 66.0000M-PCMB oscillator is an ultra-low jitter oscillator ideal for use in both communications and networking applications. It consists of a linear voltage control oscillator (LCV) and active devices to control the oscillator frequency. This oscillator is capable of providing extremely stable output frequencies and can operate with a voltage range of between 3 and 5 volts. Additionally, the oscillator can be operated in both resistor-controlled and voltage-controlled modes.

The SG-8002CA 66.0000M-PCMB oscillator is widely used in LCD monitors, television sets, optoelectronic components, and other electronic engineering applications. It is highly reliable and offers excellent accuracy, frequency stability and low power consumption, making it an ideal choice for long-term operations.

Working Principle

The SG-8002CA 66.0000M-PCMB oscillator is based on a linear voltage control oscillator (LCV) which controls the oscillator frequency. The LCV consists of an integrated oscillatory circuit with two active devices, normally a differential amplifier and a voltage control device. The oscillator is operated with an AC signal applied to the bias of the active devices. When a voltage of appropriate magnitude and phase is applied to the bias, the LCV produces an oscillatory output frequency.

The operating frequency of the oscillator is determined by the controlling voltage applied to the oscillator\'s active devices. Moreover, the oscillator also consists of compensation components which maintain the oscillation frequency and bandwidths of the oscillator under varying supply and load conditions. This ensures that its output signals remain stable even under varying environmental conditions.

The SG-8002CA 66.0000M-PCMB oscillator offers excellent performance and accuracy. It is designed with an operating frequency of 66.0000 MHz and a low jitter of 2.91ps RMS at a supply voltage of 3V and a load of 50ohm. The oscillator also offers excellent frequency stability, with a long-term stability of ±0.5 PPM and a short-term stability of ±1.5 PPM. Additionally, the oscillator is capable of providing excellent pulse-shaping performance, with a waveform distortion of 5.33% at a peak frequency of 66 MHz.

Conclusion

In conclusion, the SG-8002CA 66.0000M-PCMB oscillator is an ultra-low jitter oscillator with wide usage in communication and networking applications. It is ideal for LCD monitors, television sets, optoelectronic components, and other electronic engineering applications as it offers excellent performance and accuracy with low power consumption. The oscillator operates with an AC signal applied to the bias of active devices and features compensation components to maintain consistent frequency and bandwidths under varying conditions. All in all, the SG-8002CA 66.0000M-PCMB oscillator is an ideal choice for long-term operations.