445W31C12M00000

Applications and Working Principle of 445W31C12M00000

Crystal oscillators are a type of clock that utilizes an oscillating quartz crystal to maintain a precise frequency in an electrical circuit. The 445W31C12M00000 crystal oscillator (known as the “445W”) is a faithful oscillator due to its exceptional high frequency stability and low clock jitter properties. The 445W is available in a variety of voltage ranges and can be found in diverse applications ranging from high precision time and frequency applications all the way to consumer electronic products.

Applications for the 445W

The 445W has a wide variety of applications in both commercial and government sectors. The 445W is widely used in microwave radio systems and satellite communication applications, due to its ability to maintain precise timing in extreme conditions. It is also widely used in military communications and navigation systems due to its low temperature coefficient and highly precise stability over temperature. Additionally, the 445W is used in medical imaging, aircraft guidance systems and surveillance systems. It is also used in industrial control and automation and cellular base station systems. The 445W is often chosen for mission critical wireless applications and for applications where precise timekeeping is required.

Working Principle of a 445W Crystal Oscillator

A crystal oscillator works by harnessing the natural resonance of a quartz crystal and converting it into an alternating electrical current. This electrical current will have a very precise frequency, which is determined by the properties of the crystal. The crystal is usually mounted between the two leads of a metal plate called the “holder”. When voltage is applied to the holder, the crystal will C oscillate, creating alternating electrical current. This electrical current is then amplified by the oscillator circuit and output to the user.

The frequency of the electrical current is determined by the thickness of the crystal and the resonant frequency of the crystal itself. The resonant frequency of the crystal is dependent on the temperature of the crystal and can be measured by the “Stability Over Temperature” of the crystal (SOT). The 445W crystal oscillator has a very high SOT, meaning it can retain its precise frequency even when exposed to extreme temperatures.

The 445W crystal oscillator also has a very low clock jitter of just 1 femtosecond (10-15 seconds). This low clock jitter ensures that the crystal oscillator can maintain precise timing in mission critical applications. Additionally, the 445W has a wide voltage range of 3V – 7V, making it usable in many different kinds of circuit.

Conclusion

The 445W crystal oscillator is an ideal choice for applications where precise timing and frequency accuracy is needed. It boasts a wide range of applications, from high precision timing and frequency applications in commercial and government sectors to consumer electronics. Additionally, its high stability over temperature and low clock jitter make it a reliable choice for mission critical applications. With its wide voltage range and excellent frequency stability, the 445W crystal oscillator is sure to meet the needs of any application.