Magtrex 555 high-impedance laminates feature high permeability and permittivity.

Enable antenna designers to expand trade-space of antenna design, enabling up to a factor of six reduction in size with minimal impact on bandwidth, up to a factor of six increase in bandwidth with similar size, or a design optimum in between. Can miniaturize VHF and UHF antennas, while maintaining bandwidth achieved in a larger design. Feature closely matched X/Y axis permeability and permittivity of six and six and a half, respectively, along with low magnetic and dielectric loss below 500MHz. Based on ceramic/PTFE composite system. Feature low X, Y, Z CTE closely matched to copper for thermal reliability and are available in thicknesses from 20 to 250mils. Offered with or without copper cladding.

Rogers Corp.


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