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A new conformal antenna array for cylindrical structure is proposed in this paper. By employing symmetrical circular slots and coplanar waveguide (CPW) series-fed, a wide bandwidth is realized. The simulation results show that the bandwidth of the conformal antenna array is 2.1 GHz–3.35 GHz (the relative bandwidth is 45.9 %) for S11<−10 dB, which is 20.6 % wider than that of the planar structure...
In this paper, the concept and formulation of short-open calibration (SOC) and short-open-load (SOL) techniques are presented. This technique was initially proposed in 2.5D MoM and it is extended in integration with commercial software to analyze many kinds of periodic guided-wave structures. By calibrating out the error boxes, the guided-wave characteristics of these periodic structures, e.g., microstrip-line/CPW...
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