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Planar monopole antenna with wide impedance bandwidth for mobile handset application
Author(s) -
Kim Wonseob,
Hong Seokjin,
Park Hoon,
Choi Jaehoon
Publication year - 2007
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.22289
Subject(s) - handset , monopole antenna , bandwidth (computing) , electrical engineering , ground plane , planar , return loss , electrical impedance , microwave , engineering , dipole antenna , acoustics , electronic engineering , antenna (radio) , physics , telecommunications , computer science , computer graphics (images)
Abstract Design of a planar monopole antenna with wide impedance bandwidth characteristic for mobile handset application is presented. To enhance the impedance bandwidth characteristic, a beveling technique has been implemented on the radiating patch and two notches are formed along the edge of the ground plane. The proposed antenna has 10 dB return loss impedance bandwidth of about 9.8 GHz (1.66–11.5 GHz). © 2007 Wiley Periodicals, Inc. Microwave Opt Technol Lett 49: 779–781, 2007; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.22289