Foam Absorbers provide RF-mode suppression.
Press Release Summary:
Suitable for cabinets and base stations, C-RAM MT Series consists of lightweight flexible foams with broad range of dielectric loss that will lower Q in cavities, attenuate surface currents, and absorb stray RF energy. Offering broadband performance, C-RAM AR Series reticulated foam is recommended for high humidity or moisture environments. Each is made with neoprene composition and is available in standard dimensions of 24 x 24 in., with larger sizes up to 72 in. also available.
Original Press Release:
Cuming Microwave Corporation Introduces C-RAM Absorbers
Avon, MA ... Cuming Microwave Corporation has introduced its C-RAM AR and C-RAM MT absorbers for RF-modes suppression in cabinets and base stations. The C-RAM MT series are lightweight flexible foams with a broad range of dielectric loss that will lower the Q in cavities; attenuate surface currents and absorb stray RF energy. C-RAM MT is also available in a fire retardant version.C-RAM AR reticulated foam offers broadband performance and is recommended for high humidity or moisture environments. Each system is made with a neoprene composition for high electrical performance and eliminates the carbon rub off common to carbon treated products.
Both products are available in a variety of thickness to meet electrical and space requirements. The standard dimension is 24 inches x 24 inches but larger sizes up to 72 inches is available. Custom cut fabrication is available as well as peel-and-stick adhesive backing for ease of assembly.
