In this study, we design a reconfigurable frequency selective surface (FSS) using fluidic channels to use the FSS in multi-frequencies. Effective permittivity can be changed using water as the fluid of fluidic channels in a dielectric slab, and the frequency characteristics of FSS can be controlled. We optimize the dimensions of the fluidic channel to design a reconfigurable FSS and measure its transmission characteristics.
Bibliographical noteFunding Information:
This work has been supported by the Low Observable Technology Research Center program of Defense Acquisition Program Administration and Agency for Defense Development.
© The Korean Institute of Electrical Engineers.
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering