A frequency Selective shielding (FSS) glass is a print of many same size antennas on a sheet of glass, and it has high shielding properties for one specific frequency. This time, the author analyzed characteristics of various FSSs whose antenna types are different by FDTD method. The antenna types are cross dipole, circular loop, square loop, circular patch, and square patch. As the result, the FSSs can be composed of the various types of the antennas, and the FSSs have broad-band shielding characteristics when these antenna elements are thick. This paper shows the result of analysis and characteristics of the various FSSs.
arXiv: Computer Science::Information Theory
free text keywords: Radio wave, Electromagnetic shielding, Shielding room, Antenna, LAN