Research On The Measuring Method For Electromagnetic Shielding Of Radar

This paper focus on how to evaluate the shielding efficiency of electromagnetic shielding technology, which compares four kinds of method to measure the shielding materials. And it analyses the method to test the efficiency of electronic square cabin shielding body, which needs to consider measurement frequency and measurement position both. When the electromagnetic shielding technology is applied in practice, the shielding body and shielding materials usually be regarded as an organic whole, and the method to measure the efficiency also needs to be considered as a whole.