engleski

Slot Antenna in a Coaxial Cable Shield – Coupling Loss Computational Analysis

A slot antenna in a coaxial cable shield was modelled and simulated in FEKO, to calculate the coupling loss in the broadside direction. Three different lengths of a transverse slot were simulated to investigate the coupling loss sensitivity to the slot length. The results were compared and found to agree with the previously published coupling loss measurements of a similar practical realization of the slot. The coupling loss of the analyzed model is shown to be inversely proportional to the slot length.

slot antenna modelling and simulation, coupling loss, FEKO, radiating leaky coaxial cable

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