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A CPW FED planar monopole antenna with modified H shaped slot for WLAN/Wi‐MAX application
Author(s) -
Ghatak Rowdra,
Goswami C.,
Mishra R. K.,
Poddar D. R.
Publication year - 2012
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.26747
Subject(s) - monopole antenna , bevel , wi fi , multi band device , electrical engineering , antenna (radio) , planar , slot antenna , microwave , physics , wireless , telecommunications , engineering , microstrip antenna , computer science , wireless network , structural engineering , computer graphics (images)
A planar monopole antenna with dual wideband resonance characteristics is presented that simultaneously satisfies wireless local area network (802.11 a/b) and Wi‐MAX applications. The proposed antenna structure consists of a rectangular monopole beveled at the base with a modified H shaped slot and occupies an area of 32 × 51.5 mm 2 . The measured realized gain is around 2.0 dBi in the lower band (2.35–2.80 GHz) and about 3.8 dBi in the upper band (3.28–5.95 GHz). © 2012 Wiley Periodicals, Inc. Microwave Opt Technol Lett 54:1296–1301, 2012