<p>Embodiments of the present invention relate to an absorber comprising at least one or a first plurality of geometric transition absorbers (202 - 210) arranged to influence an incident electromagnetic wave and at least one a frequency selective filter (212) realised using at least one or a plurality of electrically conductive or resistive elements (216) .</p>
申请公布号
WO2007080368(A1)
申请公布日期
2007.07.19
申请号
WO2006GB04896
申请日期
2006.12.21
申请人
THE UNIVERSITY OF SHEFFIELD;CHAMBERS, BARRY;FORD, LEE