This catalog summarizes the study materials prepared by our company for learning to test EMC, including the introduction of EMC test standards, the principle and use of instrumentation and other professional knowledge. Now click on the title of the article below to start entering the world of EMC.
RS232 is also called serial communication, commonly used in electromagnetic compatibility test equipment communication interface, when we encounter the use of RS232 serial communication equipment, the following to understand how to correctly configure the DB9 connector pins and how to communicate with the test instrument.
Oscilloscope selection should focus on bandwidth, accuracy, and rise time parameters, which are critical for accurately displaying the actual waveform of the signal under test.
Oscilloscope triggering and signal storage according to the different types of oscilloscopes have a variety of ways to fully understand the trigger coupling, trigger isolation, record length and waveform storage methods, as well as digital oscilloscopes such as pulse width triggering and short pulse triggering.
Oscilloscopes mainly rely on sampling the signal under test to be displayed on the screen, so understanding the sampling technology of oscilloscopes can understand the principles and methods of oscilloscopes. From the sampling process to understand the difference between digital real-time sampling and digital equivalent sampling.
Oscilloscopes Introduction is mainly for zero basic engineering personnel to read, in the following introduction to oscilloscopes, you can understand the use of oscilloscopes, applications, functions, system components, operating principles and types of content starting from an all-round zero-basic understanding of oscilloscopes, this common electronic measurement instruments, to ensure that the later oscilloscope selection...
This article is a sample text on the EMC test use of "double ridge horn antenna tender specification", inspired by the actual tender requirements to write, the article from the available horn antenna models, basic parameters, performance requirements, measurement requirements, etc. to show the recommended tender requirements text, can be used to purchase a double ridge...
According to CISPR14.1 and GB4343.1 standards proposed by the test method, regardless of the power supply mode is AC or DC (or battery), all household appliances or similar equipment should be tested for electromagnetic compatibility, the following to see what products in life are required to test the electrical ...
This is a guide on how to use Langer ESA1 set to solve the problem of radiated emissions of electronic products, electronic products PCB EMI radiated emissions have always been the focus of hardware developers, now let us through the ESA21 set ...
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