9B-30.000MEEJ-B

Crystals

Crystals are objects composed of atoms, molecules or ions that are arranged in a regular, three-dimensional pattern. Examples of crystalline solids include diamonds, quartz and table salt. Crystals can be found in nature, or they can be synthesized. Specialized crystals, such as those used in electronics and telecommunications, are usually synthesized. 9B-30.000MEEJ-B is one such type of crystal.

9B-30.000MEEJ-B Application Field and Working Principle

The 9B-30.000MEEJ-B oscillator is a piezoelectric crystal resonator used in clocks, watches, communications and computers. It was designed by Murata Electronics and is now manufactured globally. As a piezoelectric device, it is capable of converting mechanical vibrations into electrical energy, or vice versa. It is commonly used in frequency control and timing applications, where it helps to ensure that components function at the same frequency.

The 9B-30.000MEEJ-B has a tolerance of +/-30ppm at 25 Celsius, meaning that at this temperature, its frequency will not deviate from the nominal value by more than 30 parts per million. In comparison to other crystals, this is an extremely stable frequency, making it useful for highly precise timing applications. Over a wider temperature range, the actual frequency may vary significantly.

The 9B-30.000MEEJ-B is a quartz crystal resonator consisting of two slabs of quartz crystals that are mechanically coupled. A metal electrode is placed on the top and bottom of the quartz, and an electric current is applied. This causes the quartz crystal to vibrate at its natural frequency, typically around 30MHz. The vibration generates a mechanical wave that is transmitted through the quartz, which is then detected and amplified by an external circuit. The output is an oscillator signal used to control the timing and frequency in device applications.

This oscillator is widely used in a variety of electronic components such as communications devices, clock generators, embedded controllers and frequency synthesizers. By setting the frequency accurately, this crystal oscillator helps to ensure that all components operate in sync and perform their functions as expected. In addition to its wide range of uses, the 9B-30.000MEEJ-B is also known for its small size, high stability, and low power consumption, further enhancing its usefulness.

In summary, the 9B-30.000MEEJ-B crystal oscillator is a piezoelectric device designed to control the frequency and timing in a variety of electronic components. Its consistent operational stability and accurate frequency tolerance make it an ideal solution for a variety of applications. The 9B-30.000MEEJ-B is an important component in modern electronics, helping to ensure that all components operate in sync.