7M-16.384MBBK-T Crystals, Oscillators, Resonators

Crystals: 7M-16.384MBBK-T Application Field and Working Principle

Crystals are widely used in a variety of applications, including communications, sensing and timing. One particular type of crystal in use today is the 7M-16.384MBBK-T oscillator. This type of crystal can be found in a wide range of applications and this article will go over the details of the application field, as well as how it works.

Application Field

7M-16.384MBBK-T oscillators are commonly found in 4G/LTE and 5G/NR mobile infrastructure and consumer products. The 7M-16.384MBBK-T oscillator offers a low power solution for these applications which makes it suitable for designs where power dissipation needs to be kept as low as possible. Additionally, this type of crystal can be used in other applications where precise timing and precision clocking signals are required, such as in RF transceivers, medical test and measurement equipment, and automotive electronics.

Working Principle

The 7M-16.384MBBK-T oscillator works by relying on the resonance of a quartz crystal to provide a precise reference oscillator frequency. Quartz crystals have a unique property, where they oscillate at a precise frequency when a certain amount of voltage is applied across them. 7M-16.384MBBK-T oscillators take advantage of this property by combining the quartz crystal with a bridge circuit, to produce a precise reference clock frequency.

The bridge circuit is a simple AC circuit composed of four resistors and capacitors, which adds more control to the quartz crystal. The circuit works by providing the alternating current from the quartz crystal to the control electrode of the quartz crystal itself, allowing for more precise control of the frequency output.

These oscillators are manufactured using specialized techniques and processes to ensure a precise reference clock frequency is produced. Using computerized manufacturing equipment, these oscillators are able to produce precise frequencies with very low phase noise and high accuracy.

Conclusion

7M-16.384MBBK-T oscillators are widely used in a variety of applications, such as 4G/LTE and 5G/NR mobile infrastructure, medical test and measurement equipment, and automotive electronics. By utilizing the precise oscillations of quartz crystals and combining them with bridge circuits, these oscillators are able to produce a precise reference clock frequency with very low phase noise and high accuracy.