Modified wideband planar inverted-F antenna with double shorting stubs for portable devices


This paper presents a simple low profile modified form of PIFA with two shorting stubs. Two shorting plates and a slot on the top radiating plate are used to do impedance matching for enhancing the impedance bandwidth of the antenna. This modified planar inverted-F antenna covers the frequency band from 1650 MHz to around 2600 MHz in a single band which… (More)


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