PBRC3.68HR10X000

Resonators are electrical components used to filter unwanted frequencies in a circuit and ensure that the desired frequency remains. The PBRC3.68HR10X000 is a high-Q, high-stability, low-jitter resonator designed for applications such as clocks, data transfer and filtering, which requires precision oscillators that hold frequency over temperature and time.

The PBRC3.68HR10X000 resonator is a monolithic ceramic device, which is 12.5 mm in diameter and 6.8 mm in height. It has a high Q, NF and stability over a wide range of operating temperature and frequency. The resonator design provides high Q and low current consumption of 30uA at 30MHz.

The most common applications of PBRC3.68HR10X000 is found in the telecom industry, where it is used for frequency control in base station systems, data transfer and filtering, clocks and radio telemetry system. It is also used in the automotive industry for automotive audio, instrumentation and navigation, and in consumer and commercial audio systems.

Working Principle

The working principle behind the PBRC3.68HR10X000 resonator is based on the electrical phenomenon of resonance. A resonator is an electrical circuit that has a natural frequency of operation at which it will readily oscillate. The resonator acts like a band-pass filter, allowing a certain range of frequencies to pass while rejecting all other frequencies outside the targeted range.

The PBRC3.68HR10X000 resonator is a type of “tank” circuit composed of parallel inductors and capacitors. The inductors are used to store the energy, while the capacitors are used to allow energy to oscillate and resonate between the inductors. When the capacitor is charged and discharged, an oscillating signal is created.

The resonator has an adjustable frequency setting range, which allows engineers to select the optimum frequency for their needs and makes the device extremely versatile. The frequency of the resonator can be tuned by changing the capacitance of the external capacitors. The device also has a high frequency stability over temperature, which is essential for applications that require precise oscillators.

Conclusion

The PBRC3.68HR10X000 resonator is a monolithic ceramic device, which is is 12.5 mm in diameter and 6.8 mm in height. Its main function is to provide filtering and frequency control in various applications, most notably in the telecom and automotive industries. The resonator is composed of inductors and capacitors, which act together to create an adjustable frequency range. Additionally, the resonator is designed to maintain a high frequency stability over temperature, making it ideal for precision applications.