For the EMC immunity of testing equipment, the electrical fast transient burst test is of typical significance. Because the rising edge of the electric fast transient pulse group test waveform is very
The concept of EMC (electromagnetic compatibility) includes two aspects: first, the equipment shall be able to work normally under certain electromagnetic environment, that is, the equipment shall hav
Electrostatic discharge may affect the differentiation of patients in clinical application scenarios, and even damage medical devices. Therefore, the electrostatic discharge immunity (ESD) test belong
The working frequency band of EMC test is very wide. Because we do not know the number of scratches in advance, the detection must rely on various detection antennas to convert the field strength into
An anechoic chamber is also called an anechoic chamber, and some anechoic chambers are also called microwave anechoic chambers There is no reflection room, etc. The function of anechoic chamber is to
Interference signals will damage other electronic equipment around to a certain extent. However, the same electronic equipment, general IT products and automotive electronic products do have different
The electromagnetic compatibility of basic vehicles has good professional regulations in all test systems, and the corresponding test completion standards are also relatively sound, which can better c
With the increasing volume and power of switching power supply, EMI test operation has become a key factor in the reliability of switching power supply. EMI filtering technology, shielding technology,
The automobile industry attaches great importance to safety. In addition to the power electrification of automobiles in recent years, the role of digitalization is increasing. The traditional vehicle
Through circuit integration, modularization, circuit analysis and design, it can be said that it is a comprehensive analysis and design. The EMI scheme research will have a significant impact on the i
For many years, the effect of electromagnetic interference EMI test has been a matter of great concern in modern electronic control systems. Especially in today's automobile industry, cars use many cr
In the EMC test of electromagnetic compatibility radiation emission, the most common is the clock radiation exceeding the standard (as shown in the figure). It can be said that 70% of the excessive ra