The paper investigates the mechanisms of microwave absorption in microcellular foamed conductive composites dedicated to protection against electromagnetic interferences (EMI). A multi-layered one-dimensional (1D) model mimicking foam structure is built and validated using previous measurements carried out on various fabricated composite foams. Our enables us perform a parametric analysis behav...

This paper describes an interference model that provides a simplified description of cellular and microcellular outage contours. The model and computer simulations indicate that cell size variation increases as microcellular systems become more interference limited. Some current cellular and microcellular systems are modelled.