Please use this identifier to cite or link to this item:
Title: Compact asymmetric-cross slotted microstrip antenna on reactive impedance surface
Authors: Agarwal, Kush
Alphones, Arokiaswami
Keywords: DRNTU::Engineering::Electrical and electronic engineering
Issue Date: 2012
Source: Agarwal, K., Nasimuddin, Alphones, A. (2012). Compact asymmetric-cross slotted microstrip antenna on reactive impedance surface. 2012 IEEE Asia-Pacific Conference on Antennas and Propagation (APCAP).
Abstract: A compact, asymmetric-cross slotted microstrip patch antenna on reactive impedance surface (RIS) is proposed and studied for the circularly polarized radiation. The circularly polarized radiation with compact size is achieved by an asymmetric cross slot cut along the orthogonal directions in the center of patch radiator over RIS. The measured results of the proposed antenna are 1.6% (2.51-2.55 GHz) for 3-dB axial ratio bandwidth, 5.2% (2.47-2.60 GHz) for 10-dB return loss bandwidth, and 3.4 dBic for gain at the boresight. The patch radiator size is 0.18 λo × 0.18 λo on a low cost FR4 substrate at 2.5 GHz.
Rights: © 2012 IEEE.
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:EEE Conference Papers

Google ScholarTM



Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.