Nikhil, Satbir Singh
In this paper, two different slot antennas have been simulated using HFSS software. A basic slot antenna is compared with a U slot antenna. This is done by increasing the number of slots in basic slot antenna. Both the antennas hold their applications in satellite communication. Rogers RT/duriod 5880 substrate is used as dielectric material for the simulation setup. In this research work, we have comparatively evaluated various parameters like return loss, radiation pattern, gain, voltage standing wave ratio (VSWR) and directivity for slot and U-slot antenna.
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