MA3216-800S4

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Ferrite Beads and Chips is mainly aimed at improving the signal noise effect and is widely used in high frequency, high speed and high amplitude microwave systems. MA3216-800S4 is a kind of ferrite chip, which is one of the most commonly used products in this field. This article will introduce the application field and working principle of MA3216-800S4.

Application field

MA3216-800S4 is a ferrite chip which is extremely small in dimension and is mainly applied in high-frequency and high-speed electronic equipment, such as data transmission systems such as internet, TV, radio frequency, mobile phone base stations and etc. Due to its small size, MA3216-800S4 is suitable for serious space application in Miniature ATE (Automatic Test Equipment), which helps user to achieve the purpose of miniaturization and light weight easily. MA3216-800S4 is also widely used in different microstrip circuit, such as antenna, to reduce the impact of electromagnetic interference.

Working principle

The working principle of the MA3216-800S4 is based on the principle of ferrite bead. Ferrite beads are basically alloys of iron, nickel and copper. Ferrite beads presented in hollow cylindrical shapes contain a tiny core of machined ferrite. It works like a coil of wire wrapped around an iron core. The electrical characteristics of a ferrite are due to its properties of resistance, permeability, inductance and capacitance. The application of high frequency and magnetic fields to the ferrite material changes the value of resistance.

MA3216-800S4 consists of a ferrite core and a surrounding coil. When electric current flows through the coil wire, a magnetic field is generated around the ferrite core. This magnetic field can affect electric current and voltage built in an external circuit, which will induce an opposing electric force. Thus the opposition of flabby electric noise in external circuit can be reduced effectively, which helps improve signal to noise ratio. Moreover, according to the different coil and ferrite core, the function of MA3216-800S4 can be adjusted to reach the local requirements.

Conclusion

MA3216-800S4 is a kind of ferrite chip which is mainly used in high frequency, high speed and high amplitude microwave systems. Its application fields include data transmission, miniaturization and reduction of electromagnetic interference. The working principle of MA3216-800S4 is based on the principle of ferrite bead, which can produce a magnetic field to reduce the opposition of flabby electric noise and thereby improve signal to noise ratio.

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