Title :
Design of modified rhomboidal dualband antenna for Bluetooth and UWB applications
Author :
Singh, Awadhesh ; Pandey, Gaurav K. ; Kalraiya, Sachin ; Singh, Hari S. ; Meshram, Manoj K.
Author_Institution :
Dept. of Electron. Eng., Indian Inst. of Technol. (Banaras Hindu Univ.), Varanasi, India
fDate :
Feb. 28 2014-March 2 2014
Abstract :
A compact size, low profile microstrip fed dual band planer monopole antenna is presented. The shape of main radiating element is modified rhomboidal that covers ultrawideband (UWB) frequency range. Further, to make dual band antenna without affecting the UWB range, stair shaped strip in elliptical shaped slot is loaded on main radiating element. The dual band antenna covers 2.36 to 2.49 GHz (Bluetooth) and 3.1GHz to 17 GHz (UWB) frequency bands. The antenna is designed on FR4 substrate of size 35 × 24 × 1.6mm3. The parametric analysis, impedance bandwidth, input impedance, gain etc. of antenna are computed using Ansoft HFSS.
Keywords :
Bluetooth; UHF antennas; antenna feeds; microstrip antennas; monopole antennas; multifrequency antennas; planar antennas; slot antennas; ultra wideband antennas; Ansoft HFSS; Bluetooth; FR4 substrate; UWB applications; compact size low profile microstrip fed dual band planer monopole antenna; elliptical shaped slot; frequency 2.36 GHz to 2.49 GHz; frequency 3.1 GHz to 17 GHz; impedance bandwidth; modified rhomboidal dual-band antenna design; parametric analysis; radiating element; stair shaped strip; ultrawideband frequency range; Antenna radiation patterns; Bluetooth; Dual band; Impedance; Shape; Ultra wideband antennas; Bluetooth; Dual-band antenna; Monopole antenna; UWB; modified Rhomboidal shape;
Conference_Titel :
Students' Technology Symposium (TechSym), 2014 IEEE
Conference_Location :
Kharagpur
Print_ISBN :
978-1-4799-2607-7
DOI :
10.1109/TechSym.2014.6808077
