Study on the characteristics of Salisbury screen electromagnetic matching and its application in anti electromagnetic radiation

摘要

Use the combined method of anti-electromagnetic radiation plate material and the Salisbury-screen, the corresponding reflection coefficient formula is derived. Optimize design result has a better dB attenuation value. It not only meets the thickness demand of the engineering design, but also ensures the larger bandwidth in the 2-18GHz. All of the above showed that our optimization design was reasonable.