MTBEAD-LAB1

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Electromagnetic Interference (EMI) is a type of electromagnetic disturbance which can threaten the production of electrical and electronic equipment. EMI filters are widely used to reduce the amount of interference in electronic equipment. MTBEAD-LAB1 is a kind of EMI filter application kits designed for EMI filter applications.

The MTBEAD-LAB1 kit is composed of a base board, a high frequency C-type EMI filter and two pairs of inductive beads. The high frequency C-type EMI filter comprises one pair of three electrodes and the two pairs of inductive beads each made up of an inner core and an outer core. Both the high frequency C-type filter and the inductive beads have a rated impedance of 1 Ohm.

The MTBEAD-LAB1 application field mainly involves EMI shielding and noise reduction. High frequency noise generated by power grids and communication sites can reduce the performance of an electronic device. EMI shielding is used to reduce the amount of interference entering an electronic device. EMI shielding encloses the device in a conductive material such as copper or aluminum. The MTBEAD-LAB1 induction beads are then placed between the shield and the device to reduce the amount of high-frequency noise that reaches the device.

The MTBEAD-LAB1 working principle mainly relies on the inductive characteristics of the inductive beads. The beads act as an impedance transformer and the frequency of the high frequency noise is converted. The noise dissipates or reflects as surface or skin current at the inductor’s surface, so a low noise and high-performance device can be produced. The two pairs of inductor beads can reduce high-frequency noise into low frequencies and the C-type EMI filter can filter out low-frequency noise.

In conclusion, MTBEAD-LAB1 is an application field and working principle for EMI filter kits used in EMI shielding and noise reduction. The MTBEAD-LAB1 kit includes a base board, a high frequency C-type EMI filter and two pairs of inductive beads. The inductors can reduce high-frequency noise into low frequencies and the C-type EMI filter can filter out low-frequency noise. This ensures that a low noise and high-performance device can be produced.

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