CMR309T4.096MABJTR Crystals, Oscillators, Resonators

Crystals are a form of material with a well-defined lattice structure. They are used in many applications due to their electrical properties and ability to transmit signals. One example is the CMR309T4.096MABJTR crystal, which is used in electronic oscillators for timing and frequency control.

Application fields

The CMR309T4.096MABJTR crystal is primarily used in telecommunications and computer equipment such as cellular phones, wireless devices, routers, and modems. Its frequency output is highly reliable in comparison to other crystals, which allows it to be used in precision timing applications such as frequency synthesis, frequency measurement, and pulse generation.

The crystal is also used in consumer electronics such as DVD and Blu-ray players, digital cameras, and televisions, where it helps maintain accurate timekeeping. It is also used in medical equipment, including respirators, monitors, and other life-support systems.

Working Principle

The CMR309T4.096MABJTR crystal consists of a quartz crystal plate sandwiched between two metal electrodes. When a voltage is applied to the electrodes, the crystal vibrates at a precise frequency, producing a precisely timed electrical signal. This signal is used to control the timing and frequency of oscillators and other electronic components.

The quartz crystals used in this type of crystal oscillator oscillate with a temperature coefficient of around 0.099 ppm/C, which is one of the most accurate out of all commonly used crystals. This makes it ideal for precision timing applications where temperature stability is important.

Conclusion

The CMR309T4.096MABJTR crystal is a highly accurate quartz crystal used in many electronic timing applications. It is used mainly in telecommunications, computer, and consumer electronics, as well as medical equipment, where precision and temperature stability are important. Its operation is based on the quartz crystal plate vibrating at a precise frequency when a voltage is applied, producing a precisely timed electrical signal.