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Quad-Band Planar Inverted-F Antenna (PIFA) for Wireless Communication Systems
Content Provider | Semantic Scholar |
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Author | Ojaroudi, Nasser Ojaroudi, Hamed Ghadimi, Noradin |
Copyright Year | 2014 |
Abstract | In this paper, a compact quad-band planar inverted-F antenna (PIFA) for wireless communication systems is presented. The proposed PIFA consists of a radiating patch with a hookshaped slot and a modified ground plane with pair of square-ring and rotated I-shaped slots. The antenna is fabricated on an FR4 substrate with dielectric constant of 4.4. By cutting a hook-shaped slit at radiating patch, good dual-band property can be achieved which covers 3.5 GHz worldwide interoperability for microwave access (WiMAX) and 5.2 GHz wireless local area network (WLAN) frequencies. In addition, by using a modified ground plane with a rotated I-shaped an the pair of square-ring slot, additional resonances at the higher frequencies are generated which suitable for 7.25–7.75GHz downlink of X-band satellite communication systems and 8.02–8.4GHz international telecommunication union (ITU) applications. Good return loss, antenna gain and radiation pattern characteristics are obtained in the frequency band of interest. The proposed antenna has a small dimension of 24× 3× 1.6mm3. |
File Format | PDF HTM / HTML |
Alternate Webpage(s) | http://jpier.org/PIERL/pierl45/10.14012403.pdf |
Language | English |
Access Restriction | Open |
Content Type | Text |
Resource Type | Article |