Wideband RCS reduction of patch antenna using PRRS

• DOI: 10.1049/el.2016.2640
• Publication Date: 2016-09-15T17:19:07Z
• Authors: Shixi Zou; Jiaolong Wei; Xin Man
• Keywords: Wideband; Patch antenna

A polarisation rotation reflective surface (PRRS) is proposed to achieve radar cross‐section (RCS) reduction of a patch antenna at broadband. The PRRS consists two pairs L‐shaped patches, which are printed on substrate backed by metallic ground. By arranging the around in four orthogonal directions, wideband RCS can be obtained frequency band 10–18 GHz. low‐RCS fabricated and measured an anechoic chamber. experimental results show that designed makes dramatically reduced. What more, introduction has little influence performance.