TY - GEN
T1 - Wideband antenna with wideband harmonic suppression using non-uniform defected ground structure
AU - Damaj, Lana
AU - Begaud, Xavier
AU - Lepage, Anne Claire
PY - 2012/9/24
Y1 - 2012/9/24
N2 - In this paper we present the design of a CPW-fed wideband bow-tie antenna with harmonic suppression using three non-uniform cascaded bow-tie DGS (defected ground structure) units. The total size of the antenna is 66×73mm 2 (0.44×0.48λ 0 2, where λ 0 is the free-space wavelength at the lowest operating frequency). DGS dimensions are optimized to suppress the second and the third harmonics bands. The proposed antenna is matched between 2 GHz and 5.4 GHz (92%), and the band between 7 GHz and 22 GHz (103.5%) is rejected. The antenna has an omnidirectional dipole-type radiation pattern over the whole frequency band.
AB - In this paper we present the design of a CPW-fed wideband bow-tie antenna with harmonic suppression using three non-uniform cascaded bow-tie DGS (defected ground structure) units. The total size of the antenna is 66×73mm 2 (0.44×0.48λ 0 2, where λ 0 is the free-space wavelength at the lowest operating frequency). DGS dimensions are optimized to suppress the second and the third harmonics bands. The proposed antenna is matched between 2 GHz and 5.4 GHz (92%), and the band between 7 GHz and 22 GHz (103.5%) is rejected. The antenna has an omnidirectional dipole-type radiation pattern over the whole frequency band.
KW - Active Integrated Antenna (AIA)
KW - Defected Ground Structure (DGS)
KW - Harmonic Suppressed Antenna (HSA)
KW - Low-Pass Filter (LPF)
KW - Wideband antenna
UR - https://www.scopus.com/pages/publications/84866405341
U2 - 10.1109/ANTEM.2012.6262379
DO - 10.1109/ANTEM.2012.6262379
M3 - Conference contribution
AN - SCOPUS:84866405341
SN - 9781467302913
T3 - 2012 15th International Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 2012
BT - 2012 15th International Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 2012
T2 - 2012 15th International Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 2012
Y2 - 25 June 2012 through 28 June 2012
ER -