407F37D008M0000

Crystals

Crystals are materials composed of regularly ordered arrangements of atoms, molecules or ions. Crystals can range from being microscopic in size to easily visible to the naked eye, and furthermore they can be found in many shapes and forms that differ depending on the material. Crystals can be classified based on their physical structure and composition.

407F37D008M0000 Application Field and Working Principle

The 407F37D008M0000 is a type of crystal made of gallium arsenide and is used primarily in frequency-control applications such as oscillators, filters, and amplifiers. It offers a high stability and good temperature characteristics. This makes it suitable for applications requiring high accuracy with fast mode conversion times. It has a frequency range of 1GHz to 40GHz and a frequency accuracy of +/- 0.2 ppm.

The working principle of the 407F37D008M0000 is based on the phenomenon of piezoelectricity. Piezoelectricity is an effect that occurs when a material, such as a crystal, is subjected to mechanical stress or strain. When the material is stressed or strained, it produces an electrical charge, and when an electrical field is applied, the material will also react by producing a mechanical force. For the 407F37D008M0000, this is exploited to produce frequency stability and fast response times.

When the crystal is placed in an oscillator circuit, it is subjected to an alternating electrical current. This alternating current causes the crystal to expand and contract, and this movement of the material creates piezoelectricity. This piezoelectricity creates an electrical field, which then interacts with the alternating current to control the frequency of the oscillator. The oscillator then produces an output that is related to the frequency of the alternating current, ensuring a constant frequency and fast mode conversion time.

The 407F37D008M0000 is a temperature-compensated crystal that features a temperature stability of +/- 0.1 ppm. Temperature compensation is achieved by encasing the crystal in a special material that is designed to correct any discrepancies due to temperature change. This helps to maintain a stable frequency output, even when the crystal is subjected to different temperatures.

In conclusion, the 407F37D008M0000 is a type of crystal used in frequency control circuits. It features a high stability and good temperature characteristics, making it suitable for applications that require high accuracy and fast mode conversion times. Its working principle is based on the phenomenon of piezoelectricity, which is exploited to produce frequency stability and fast response times.