Experimental two-layer adaptive phase-switched screen
暂无分享,去创建一个
An experimental two-layer planar phase-switched screen is described. The screen is designed to provide controlled phase modulation of electromagnetic energy reflected from its surface, and can be configured to synthesise the time-averaged reflectivity response of a microwave absorber. Measured results are presented to show that the experimental system exhibits dynamic reflectivity null steering capabilities over an 8 to 15 GHz frequency range.
[1] Alan Tennant,et al. Reflection properties of a phase modulating planar screen , 1997 .
[2] Alan Tennant,et al. Experimental phase modulating planar screen , 1998 .
[3] Barry Chambers. Characteristics of modulated planar radar absorbers , 1997 .