A study on the optimization of a 60 GHz wireless LAN installation environment

This paper describes the conditions for placing electromagnetic absorbers to control the delay waves appearing in a 60 GHz band wireless LAN installation environment. It was found that absorbers located at the reflection points of the waves, which were calculated using a ray-tracing method simulation, could suppress the delay waves effectively, and the level of delay waves could be controlled by the size of the absorber.