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This article introduces a new compact multiband PIFA (Planar Inverted-F Antenna) designed
for mobile handsets. The PIFA is characterized by its simple geometry, featuring eight slots
and three integrated bands within the radiating patch and slotted ground plane. It occupies a
minimal volume measuring 25 × 40 × 1.6 mm^3 and is positioned on the top section of a
mobile phone. The optimized PIFA operates effectively across a frequency range of 1.77–
4.66 GHz, providing coverage for multiple bands including DCS1800, PCS1900,
WCDMA2100, LTE1800, LTE1900, LTE2400, LTE2500, WIFI2400, 5G (3.3 GHz-4.57
GHz), and WIMAX3400. Each of the four operational bands can be independently controlled
by adjusting a single parameter within the proposed design, offering a wide control range.
Additionally, the PIFA exhibits an omnidirectional radiation pattern for each resonant
frequency, achieving a maximum gain of 5 dBi. The study of this proposed PIFA is
conducted in free space.
"A Wideband And Multiband PIFA For Mobile (2G/3G/4G/5G/WLAN/WIMAX) Applications", International Journal of Science & Engineering Development Research (www.ijrti.org), ISSN:2455-2631, Vol.8, Issue 10, page no.77 - 82, October-2023, Available :http://www.ijrti.org/papers/IJRTI2310013.pdf
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ISSN:
2456-3315 | IMPACT FACTOR: 8.14 Calculated By Google Scholar| ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.14 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator