Title :
Reconfigurable monopole antenna with controllable band-notched performance for UWB communications
Author :
Ojaroudi, Nasser ; Amiri, Sina ; Geran, Fatemeh
Author_Institution :
Fac. of Electr. & Comput. Eng., Shahid Rajaee Teacher Training Univ., Tehran, Iran
Abstract :
A novel printed monopole antenna with reconfigurable band-notched performance is designed and manufactured. In this design, the proposed antenna can operate from 3.19 to 13.21 GHz with two rejection bands at 3.47-4.23 and 5.11-5.94 GHz, covering all the 5.2/5.8GHz WLAN, 3.5/5.5 GHz WiMAX and 4 GHz C bands. Simulated and experimental results obtained for this antenna with a reconfigurable function show that it exhibits good radiation behaviour within the UWB frequency range.
Keywords :
WiMax; microstrip antennas; microwave antennas; millimetre wave antennas; monopole antennas; ultra wideband antennas; ultra wideband communication; wireless LAN; C bands; UWB communications; UWB frequency range; WLAN; WiMAX; controllable band-notched performance; frequency 3.19 GHz to 13.21 GHz; printed monopole antenna; radiation behaviour; reconfigurable band-notched performance; reconfigurable function; reconfigurable monopole antenna; rejection bands; Microstrip antennas; PIN photodiodes; Resonant frequency; Slot antennas; Switches; Ultra wideband antennas; Band-notched function; reconfigurable antenna; ultra wideband systems;
Conference_Titel :
Telecommunications Forum (TELFOR), 2012 20th
Conference_Location :
Belgrade
Print_ISBN :
978-1-4673-2983-5
DOI :
10.1109/TELFOR.2012.6419423
