SG-51P 4.9152MC:ROHS

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

SG-51P 4.9152MC:ROHS Oscillators

Oscillators are electrical or electronic components which work by generating alternating current (AC). They are used to produce waves of different frequencies, amplify signals or may be used to control timing. SG-51P 4.9152MC:ROHS oscillators are miniaturized quartz oscillator module of SMT package and are commonly used in clock circuits.

Applications

SG-51P 4.9152MC:ROHS oscillators offer low power consumption and minimum phase noise, and therefore they are extensively used in communication circuits, computer applications, data storage systems, security systems, military radar systems, navigation and satellite communications. Other than these, these oscillators are used in the application fields like Voice Processing Systems, Automobile applications, Frequency Analysis, Instrumentation, Medical Equipments etc.

Working Principle

SG-51P 4.9152MC:ROHS oscillators consist of a quartz crystal or a piezoelectric vibrator. The quartz crystal is cut in such a way that it vibrates at a certain frequency when supplied with an electric current. The vibration frequency of the crystal is determined by the number of times it is cut and the AT-cut material used. The quartz resonator acts as a mechanical resonator that vibrates when supplied electricity. The vibration is converted to an output voltage that forms an oscillation.

The SG-51P 4.9152MC:ROHS oscillator also uses a circuit layout with two discrete configuration of IC packages. One is a resistor-capacitor (RC) oscillator which uses a pair of resistors and a capacitor and a CMOS logic IC in place of the quartz crystal. The other is a transistor-capacitor (TC) oscillator which uses a transistor and a capacitor. The choice of the proper oscillator type depends on its operating parameters, power consumption and size of the product.

A voltage controlled oscillator (VCO) is used in the SG-51P 4.9152MC:ROHS oscillator to control the frequency of the device. The oscillator module is voltage adjustable and can be used in many temperature ranges depending on the oscillator characteristics. The output of the oscillator is usually in the form of square-wave form or sinusoidal waves. One of the main advantages of using the SG-51P 4.9152MC:ROHS oscillator is that it offers high level of stability in the long-term operation.

Conclusion

SG-51P 4.9152MC:ROHS oscillators are high precision components with capability to generate various waveforms with minimal phase noise. They are often used in communication systems, data-processing and control applications. These oscillators have the advantage of being adjustable, low power consumption, reliable and stable in time. They are also able to operate over wide temperature ranges.

The specific data is subject to PDF, and the above content is for reference