Research Article
A High-Efficiency Microstrip Antenna Pair with Similar Pi-Shaped Decoupling Structure for 3.5 GHz 5G Ultrathin Smartphones
Figure 9
Measured radiation patterns of Ant.1 and Ant.2 in (a), (c) x-z planes, (b), (d) x-y planes.
| (a) |
| (b) |
| (c) |
| (d) |