CMX309FBC2.4576M-UT Crystals, Oscillators, Resonators

CMX309FBC2.4576M-UT oscillator belongs to surface-mount crystal oscillator and is widely used in different applications such as in 2.45GHz wireless systems for ISM band applications. CMX309FBC2.4576M-UT offers 0.1 ppm stability, excellent temperature characteristics, and low EMI noise.

Working Principles

The CMX309FBC2.4576M-UT oscillator works based on piezoelectric energy conversion principle. It consists of a quartz crystal attached to a metallic plate or frame, placed in between two electrodes. When an electric field is applied to this combination, it invokes a mechanical vibration in the crystal, causing a frequency that is determined by the crystal. This mechanical vibration is then converted into an electrical signal that is applied to the tuned circuit for amplification. The tuning circuit is capable of varying the frequency to suit the requirements of the application.

Application Field

The CMX309FBC2.4576M-UT oscillator is mainly used in ISM band application in wireless communication. It is also used for frequency synthesis because of its excellent temperature stability . Moreover, the CMX309FBC2.4576M-UT oscillator is also capable of providing low EMI noise. It is used in low power systems, as it consumes very low power. It can also be used in portable devices such as cell phones and PDAs due to its small form factor.

In conclusion, the CMX309FBC2.4576M-UT oscillator is a versatile surface-mount crystal oscillator that is widely used in applications such as ISM band application, frequency synthesis, and low power systems due to its excellent temperature stability, low EMI noise, and small form factor.