Zoning technique for a broadband fishnet metamaterial lens
Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Colleges, School and Institutes
- Universidad Pública de Navarra
The profile of any lens can be reduced by applying a zoning technique, at the expense of a narrower frequency range. Here, using an optimized zoning technique, a slim broadband zoned fishnet metamaterial lens with fractional bandwidth of 8.5% is designed, fabricated and measured at millimeter waves. Measurements are in good accordance with simulation results and demonstrate good performance of the zoned fishnet metamaterial lens. A high directivity of 16.6 dBi is experimentally achieved in the lens antenna system.
|Title of host publication||2015 40th International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz)|
|Publication status||Published - 2015|