Research Article
Optically Controlled Reconfigurable Filtenna
Figure 10
Radiation pattern comparisons: original printed antenna (red curve with circles) and filtenna (black continuous curve).
| (a) Azimuth at 2.4 GHz |
| (b) Azimuth at 5.1 GHz |
| (c) Elevation at 2.4 GHz |
| (d) Elevation at 5.1 GHz |