Title:
A low-profile compact microwave antenna with high gain
Author(s):
Nasimuddin, Karu P. Esselle, Andrew R. Weily and A. K. Verma
Source:
18th International Conference on Applied Electromagnetics and Communications, Dubrovnik, Croatia.
Vol./Issue/Date:
12-14 October
Year:
2005
Page(s):
451-454
Keywords:
Abstract:
We demonstrate a novel, low-profile, compact antenna consisting of a rectangular dielectric resonator and a
quasi-planar surface mounted horn. The proposed structure shows a gain of 8.5 dBi at 6.0 GHz, giving a 4.9 dB
increase compared to the standard dielectric-resonator antenna (DRA) without a surface mounted horn. Total
height of the fabricated structure is only 0.172 ?
0, or 8.61 mm at 6.0 GHz, and the aperture size is 0.96 ?
0 × 0.86 ?0,
or 48.1 mm × 43.1 mm. The cross-polarization level of the antenna is less than 33 dB in both E-and H-planes.
Document:
Reference Id:
12
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