SG-8002CA 40.0000M-PHCB

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Oscillators form the basis of many electronic systems and play a vital role in communication technologies. One of the most important oscillator types is the SG-8002CA 40.0000M-PHCB. This oscillator combines quartz crystal technology and electronic RF and microwave oscillators to provide high accuracy and excellent stability. This article will explore the application field and working principle of the SG-8002CA 40.0000M-PHCB.

Application field

The SG-8002CA 40.0000M-PHCB is a cost-effective solution for a variety of applications. It is ideal for use in radio equipment, cellular telecommunications systems, satellite communication systems, and broadcast systems. It is also suitable for use in navigation and instrumentation systems. Furthermore, this oscillator is used in digital radio systems such as GSM, LTE, UMTS, EDGE, and WiMAX. The SG-8002CA 40.0000M-PHCB is also found in radio base stations, microwave control stations, and satellite TV systems.

The SG-8002CA 40.0000M-PHCB is highly reliable and is designed to operate over a wide temperature range (-20℃ to +70℃). This feature makes it suitable for use in difficult and varying operating conditions. It is also shock and vibration resistant, which ensures its reliable performance in applications that involve high levels of shock and vibration.

Working principle

The SG-8002CA 40.0000M-PHCB works by using a quartz crystal as its timing element. The quartz crystal is a resonator that is suspended in a liquid and vibrates when an electrical current is applied to it. The frequency at which it vibrates is determined by its dimensions. The quartz crystal is connected to a circuit board that amplifies and then adjusts the electrical signal to the desired output frequency.

The SG-8002CA 40.0000M-PHCB uses a phase-locked loop circuit (PLL) to produce a precise and stable output frequency. The heart of the PLL is an oscillator, which is connected to the quartz crystal. The circuitry then adjusts the oscillator to match the precise frequency of the quartz crystal. The output voltage of the PLL is then compared with the input signal, and any acquired information is used to adjust the oscillator and produce a precise and stable output.

Conclusion

The SG-8002CA 40.0000M-PHCB is a cost-effective and reliable oscillator that is suitable for a variety of applications. It works by using a quartz crystal as its timing element and a phase-locked loop circuit (PLL) to produce a precise and stable output frequency. This makes it suitable for use in radio equipment, cellular telecommunications systems, satellite communication systems, and broadcast systems. It is a reliable and cost-effective solution for many electronic systems.

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