A dual-band patch antenna is disclosed. The dual-band patch antenna includes a polygon patch constructed from two rectangular radiators (radiating metal patches) combined as the shape similar to Siamese Twins, each of the rectangular radiators having a shorting strip for size reducing. The dual-...
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1. An antenna structure, suitable for a dual-band operation, the antenna structure comprising: a substrate, having a first-side surface and a second-side surface; a first antenna substructure, disposed on the first-side surface, wherein the first antenna substructure comprises: a first straight...
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This article presents a dual-band/dual-polarized microstrip patch antenna.For a dual-band retrodirective array system, the dual-band/dual-polarized microstrip patch antenna operating at 11 and 12.2 GHz is designed and tested. The antenna consists of one rectangular microstrip patch and a square rin...
A novel proximity-coupled probe-fed stacked patch antenna is proposed for Global Navigation Satellite Systems (GNSS) applications. The antenna has been designed to operate for the satellite navigation frequencies in L-band including GPS, GLONASS, Galileo, and Compass (1164-1239 MHz and 1559-1610 ...
Dual-band microstrip patch antenna with quarter-wave microstrip feed is designed. The original frequency is 2.4 GHz. The designed antenna resonates at 2.2 and 4.7 GHz. A slot is used in the middle to decrease the current flow and to reduce the VSWR, return loss. The antenna is simulated ...
Fig. 1. Configuration of the proposed antenna. Index Terms —Coplanar waveguide (CPW) resonant cell, dual-band, dual-polarization, isolation, patch antenna I. I NTRODUCTION ECENTLY, dual-band and dual-polarization antennas have been studied using different techniques for satellite and wireless ...
Compact Dual-Band Circularly Polarized Patch Antenna By loading rectangular slots at each edge of the rectangular patch for generating perturbation,the circular polarization was achieved in 2.45 GHz and 5.04 ... J Liu,W Zhang,L Han,... - 《Journal of Test & Measurement Technology》 被引量: ...