Frequency Selective Surface as a filter for mm-wave imaging
 
Frequency Selective Surface as a filter for mm-wave imaging ■
 
Saiful Islam, Saiful Islam, Saiful Islam, Johan Stiens, Johan Stiens, Johan Stiens, Gert Poesen, Gert Poesen, Gert Poesen, Irina Jager, Irina Jager, Irina Jager, Roger Vounckx, Roger Vounckx, Roger Vounckx
 
Abstract ■

This paper presents the design, construction and testing of Frequency Selective Surfaces (FSSs) used to eliminate speckle, produced by coherent mm-wave source. We design a FSS at 94 GHz with Finite Integral Technique, fabricated with photolithography-liftoff technique and measured with MVNA.