Title :
Wideband performance of dielectric loaded monopole trans-receive antenna system
Author :
Roy, Atanu ; Ghosh, Saswati ; Chakrabarty, Ajay
Author_Institution :
Dept.of E&ECE, IIT Kharagpur, Kharagpur
Abstract :
The time domain study of a trans-receive antenna system consisting of a quarter-wave monopole loaded with an annular dielectric resonator antenna is presented here. This antenna has found important application as broadband antenna. However, while using this antenna in trans-receive system for wideband application, the time domain characterization of both the transmit and receive antenna is required and investigation on this was not yet been performed by other researchers. In this paper, the transmit antenna is excited by a wideband signal. The time domain waveform of the voltage received by the receive antenna is found to be identical to the input waveform, which proves the wideband nature of the trans-receive system. The results are simulated using CST Microwave Studio, version 5.
Keywords :
broadband antennas; dielectric resonator antennas; dielectric-loaded antennas; monopole antennas; receiving antennas; time-domain analysis; transmitting antennas; waveform analysis; annular dielectric resonator antenna; broadband antenna; dielectric loaded monopole trans-receive antenna system; quarter-wave monopole; time domain characterization; time domain waveform; transmit antenna; wideband performance; wideband signal; Broadband antennas; Dielectric resonator antennas; Equivalent circuits; Frequency; Impedance; Loaded antennas; Receiving antennas; Time domain analysis; Transmitting antennas; Voltage;
Conference_Titel :
Industrial and Information Systems, 2007. ICIIS 2007. International Conference on
Conference_Location :
Penadeniya
Print_ISBN :
978-1-4244-1151-1
Electronic_ISBN :
978-1-4244-1152-8
DOI :
10.1109/ICIINFS.2007.4579170
