ECCOSTOCK®

Emerson & Cuming Microwave Products has been serving the needs of RF/Microwave and antenna engineers for over five decades with a broad range of low loss Materials which store and/or dissipate electric and/or magnetic energy. ECCOSTOCKdielectric materials. The ECCOSTOCK^® brand is known worldwide by antenna engineers that seek materials to optimize antenna performance based on The ratio of the capacitance (ability to store electrical energy) of a condenser filled with the material in question to that of the same condenser filled with vacuum.dielectric constant and loss property requirements.

Emerson & Cuming Microwave Products offers a broad range of dielectric products used in antennas, transmission lines, cavity tuning probes, electronic modules and RF/microwave devices. Products may serve as low loss spacers, structural supports and encapsulants, thermal barriers as well as A plastic cap which is sometimes used to cover an antenna to provide weather protection or streamlining. Imperfections of these devices are customarily measured in chambers.radomes.

ECCOSTOCK^® low loss dielectrics are available with loss tangents as low as .0001 and dielectric constants ranging from as low as 1.03 to as high as 30.  Products are available as flexible and rigid foams including foam in place systems, rigid thermoset materials, composites with controlled K values as well as powders and adhesives.

For the highest quality and reliability in the industry, it is no surprise that engineers depend upon ECCOSTOCK^® low loss dielectric materials for solutions on their RF/microwave designs.