The AEP-X-CR Series from Microwave Vision Group is a Microwave Absorber with Frequency 125 MHz to 18 GHz, Thickness 4 to 48 Inch/101.6 to 1219.2 mm, Thickness 4 to 48 Inch, Thickness (mm) 101.6 to 1219.2 mm, Operating Temperature 21 Degree C. Tags: Pyramid, Wedge Absorber, Clean Room Absorber. More details for AEP-X-CR Series can be seen below.