ECCOSORB®
Emerson & Cuming Microwave Products has been serving the needs of design engineers for over five decades using its state of the art microwave absorber technology. The ECCOSORB® brand is preferred worldwide by design engineers facing challenging interference control problems with RF/microwave electronics.
Emerson & Cuming Microwave Products offers a broad range of products under the ECCOSORB® brand name for cavity resonance reduction, Refers to the medium of air (or vacuum) in which radio waves may travel. This is in contrast to waves traveling on transmission lines such as coax or waveguide, or through a medium, such as an Free Space Absorber (Specular Absorber)free space applications including IL - Ratio of input power to transmitted power. Loss of power passing through a material which includes reflection and attenuation.insertion loss and The portion of incident energy which is reflected from a surface. A flat metal surface reflects all incident radiation. Measured in dB which is a logarithmic measure of the portion of energy reflected as compared to that reflected from a flat metal plate of the same area. A metal plate has a reflectivity of 0 dB down. A material which reflects half of the incident energy is 3 dB down or has a reflectivity of -3 dB. A material which reflects one tenth of the incident energy has a reflectivity of -10 dB. For flat sheet absorbers, 20 dB down is generally the best possible and desired performance.reflectivity reduction as well as products used as microwave loads for terminations.
ECCOSORB® absorber products are available spanning a wide frequency range starting at 600 MHz well up into the millimeter wave region with proven applications up to 90 GHz. Products are available as flexible foams and elastomers as well as rigid polymers all in standard and custom configurations.
For the highest quality and reliability in the industry, it is no surprise that engineers look to ECCOSORB® for the most innovative solutions for their interference control problems. Request a FREE ECCOSORB® Problem Solver Kit.
