PSAS/ RadomeMaterial

Radome materials for 1500-1800 MHz

Material dB attenuation
0.005 in. plastic film bag <0.1
0.05 in. Tupperware (cloudy) <0.1
0.06 in. Rubbermaid (opaque) <0.1
0.0625 in. Vector perfboard <0.1
0.125 in. Plexiglas <0.1
2.0 in. styrofoam <0.1
20 lb bond paper <0.1
Cotton cloth <0.1
0.07 in. Rubbermaid (cloudy) 0.2
0.125 in ABS pastic 0.2
bubble pack, 0.25 in. bubbles 0.2
0.125 in. linen phenolic 0.5
0.375 in. dry plywood 1.0
0.70 in. plexiglas 1.2
0.25 in. solid phenolic 1.5
0.05 in. rubber sheet 2.0
0.75 in. dry plywood 3.0
0.01 in. brass shim stock > 50

J. Dubois, "Radome Materials for 1500-1800 MHz," Journal of the Environmental Satellite Amateur Users Group, Vol. 89, no. 1, Spring 1989.

-- GlennLeBrasseur - 20 Oct 2003