The AEP-36-HPX from Microwave Vision Group is a Microwave Absorber with Absorption 10 to 50 dB, Frequency 80 MHz to 50 GHz, Power 9.7 W, Thickness 36 Inch/914.4 mm, Thickness 36 Inch. Tags: Pyramid, Power Absorber. More details for AEP-36-HPX can be seen below.