Absorbers

Emerson & Cuming’s ECCOSORB® BSR is an ultra-thin elastomeric microwave absorber that reduces or eliminates surface currents, cavity resonance, coupling, and in general, dampens reflections.

ECCOSORB® high loss microwave absorbers are designed to attenuate electromagnetic interference by converting RF energy to heat.

ECCOSORB® QR-13AF foam from Emerson & Cuming Microwave is electrically conductive and an environmentally-friendly material free of antimony and chlorinated polymers.

ECCOSORB® AN from Emerson & Cuming Microwave is a series of flexible foam sheet broadband microwave absorbers. Frequency ranges from 600 MHz to 40 GHz in carbon loaded, laminated polyurethane sheets

ECCOSORB® LS is the most widely known, used, and recommended urethane foam sheet product. ECCOSORB® LS is used to lower cavity Q’s in RF amplifiers, oscillators, cabinets containing microwave devices, computer housings, LNB’s, and isolation of antennas by insertion loss

Castable RTV silicone rubber with high-loss in the microwave frequency range. Dark gray in color. When fully cured, ECCOSORB® CRS will duplicate the electrical properties of its counterpart in the ECCOSORB® MF series. For example, ECCOSORB® CRS-117 is electrically equivalent to ECCOSORB® MF-117.

ECCOSORB VHP-NRL is a solid, pyramidal shaped, carbon loaded urethane foam absorber. The main application for this material is in the construction of anechoic chambers, or for covering test equipment, pedestals, etc... within anechoic chambers

ECCOSORB CR from Emerson & Cuming Microwave is a castable resin series that when fully cured, will duplicate the physical and electrical properties of its counterpart in the ECCOSORB® MF series