DocumentCode :
2934821
Title :
Limitations in proper excitations of HEM11δ and HEM12δ modes in a Cylindrical Dielectric Resonator Antenna: A comparative study
Author :
Banerjee, A. ; Guha, D.
Author_Institution :
Inst. of Radio Phys. & Electron., Univ. of Calcutta, Kolkata, India
fYear :
2011
fDate :
18-22 Dec. 2011
Firstpage :
1
Lastpage :
4
Abstract :
HEM11δ mode is commonly used in Cylindrical Dielectric Resonator Antenna (CDRA) for broadside radiation. Very recently the present authors have been successful in exciting the higher order mode (HEM12δ), which is equally suitable for broadside radiation. The higher order mode suffers from limitations compare to the dominant (HEM11δ) mode. A comparative study in terms of antenna parameters and feed has been presented in here.
Keywords :
dielectric resonator antennas; HEM11δ mode; HEM12δ mode; antenna parameter; broadside radiation; cylindrical dielectric resonator antenna; Dielectric constant; Dielectric resonator antennas; Electric fields; Feeds; Resonant frequency; Cylindrical dielectric resonator antenna; cylindrical dielectric resonators; dielectric resonator antenna; modes; radiation modes in a cylindrical dielectric resonators;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Antenna Week (IAW), 2011 Indian
Conference_Location :
Kolkata
Print_ISBN :
978-1-4577-1456-6
Type :
conf
DOI :
10.1109/IndianAW.2011.6264922
Filename :
6264922
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2934821
بازگشت