Dual-Element PIFA Design with Dual Shorting Pins for Multiband Communication Devices | Zendy

Muhammad Sajjad Ahmad | Zendy; Che Young Kim | Zendy

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Dual-Element PIFA Design with Dual Shorting Pins for Multiband Communication Devices

Author(s) -

Muhammad Sajjad Ahmad,

Che Young Kim

Publication year - 2015

Publication title -

international journal of antennas and propagation

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.282

H-Index - 37

eISSN - 1687-5877

pISSN - 1687-5869

DOI - 10.1155/2015/742352

Subject(s) - conductor , ground plane , planar , bandwidth (computing) , electronic engineering , antenna (radio) , engineering , folded inverted conformal antenna , finite element method , electrical engineering , microstrip antenna , acoustics , antenna efficiency , computer science , physics , telecommunications , materials science , structural engineering , computer graphics (images) , composite material

A low profile multiband resonant, dual-element array antenna is proposed for use in handheld communication devices. The proposed antenna comprises two dual shorting pin planar inverted-F antennas and a folded ground plane which operates as a perfect electric conductor case. The feeding scheme adopted for the proposed design produces a fixed phase difference between two antenna elements of the design to achieve an ultrawide bandwidth and a flexible radiation pattern. The proposed antenna design is simulated with commercially available software, which is based on the finite element method. The resonant frequency bands covered are GSM850/900, DCS1800, PCS1900, UMTS2100, and LTE2300/2600 MHz. Details of the design considerations for the proposed antenna are described and the simulated and measured results are presented and discussed, which are in agreement

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