Electrostatic discharge (ESD) is a natural phenomenon. Experience has shown that when people walk on a synthetic fiber carpet, with only a few steps, the accumulated electric charge in the human body
In a complex electromagnetic compatibility environment, in addition to being able to resist certain external electromagnetic interference, each electronic and electrical product cannot generate afford
In recent years, more and more research institutions, universities, and research and development departments of IC enterprises in China have gradually paid attention to and engaged in research on elec
EMC design is most suitable for four-layer PCBs. From the perspective of local sensitive circuits in EMS, metal enclosures or metal enclosure shielding can solve interference problems. From an EMI per
At present, the development of urban rail transit has shown a diversified trend, especially the construction of intercity rail transit lines and suburban lines is increasing, with multiple forms of la
Electromagnetic interference can affect other electronic products around it to varying degrees. However, it is also a common electronic product. The requirements for electromagnetic compatibility betw
In automotive environments, switching regulators are typically used to replace linear regulators in areas that focus on heat dissipation and efficiency. In addition, switching regulators are typically
An anechoic chamber is a shielding chamber that has no reflective material on its inner surface. Simulating a free space signaling environment is mainly used for parameter measurement of microwave ant
The emission model formulas for common mode radiation and differential mode radiation can clearly show that the energy of common mode radiation is much stronger, but this is not enough to give us a de
Electromagnetic radiation is the transmission of momentum and energy in the form of waves in space by co oscillating, mutually perpendicular electric and magnetic fields, with the propagation directio
In today's increasingly complex automotive electromagnetic environment, the electromagnetic compatibility issue of complete vehicle EMC has attracted the attention of various countries, relevant indus