Abstract
In this article we present a modified planar inverted-F antenna that is compact and has a wide impedance bandwidth. The antenna incorporates a T-shaped slot on the antenna and a folded patch to increase the path length of the antenna and hence improve its bandwidth. The 10-dB return loss bandwidth of the antenna is 81.3% and exhibits quasi omni-directional far-field patterns. The overall dimension of the compact antenna is 34 mm _ 8.0 mm _ 8.0 mm.
| Original language | English |
|---|---|
| Pages (from-to) | 2554-2556 |
| Number of pages | 3 |
| Journal | Microwave and Optical Technology Letters |
| Volume | 51 |
| Issue number | 11 |
| DOIs | |
| Publication status | Published - 2009 |
Keywords
- antennas
- impedance bandwidth
- planar inverted, F antenna (PIFA)