Small wideband traingular patch antenna with an L-probe feeding

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Original languageEnglish
Pages (from-to)218-220
Journal / PublicationMicrowave and Optical Technology Letters
Issue number3
Publication statusPublished - 5 Aug 2001


An investigation of the L-probe-fed shorted triangular patch antenna was reported. An impedance bandwidth of 61% and a gain of 4.0 dBi was obtained using a foam layer as a supported structure. The impedance bandwidth of the antenna was found to be w der than the rectangular patch, U-slot patch and stacked case types. The far-field patterns were found to be stable across the passband.

Research Area(s)

  • Antenna feed, Patch antenna, Wideband antenna