Title:
A Two Octave Bandwidth Dielectric Loaded Biconical Antenna with High Sidelobe Suppression
Author(s):
Marcel D. Blech, Arndt T. Ott, Thomas F. Eibert
Source:
European Conference on Antennas and Propagation
Vol./Issue/Date:
MARCH 2009
Year:
2009
Page(s):
1006-1010
Keywords:
Abstract:
An ultra-wideband (UWB) dielectric loaded biconical
antenna is described. It exhibits a two octave bandwidth of
2-8 GHz. Whithin this range an input reflection below -10 dB and
a frequency dependent gain ranging of 0.4-3.9 dBi is achieved.
The radiation pattern maintains almost constant in the E-plane.
Parasitic sidelobes arising at higher frequencies are kept at least
13 dB below the maximum of the main lobe level. The shape of
the normalized impulse response varies only in its scale in an
angular range of ±60. Thus the antenna is an ideal choice for
UWB channel characterization.
Document:
Reference Id:
426
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