https://www.selleckchem.com/pr....oducts/isoxazole-9-i
In this paper, a metasurface composed of 3-bit coding linear polarization conversion elements and its application to RCS reduction of the patch antenna is intensively studied. At first, 3-bit coding metasurface are constructed by a sequence of eight coded unit cells, which have a similar cross-polarized reflected amplitude response and gradient reflected phase responses covering 0-2π, respectively. Equivalent circuit models of these unit cells are created to describe their electrical behavior for the two linear incident polari