Free space conductive broadband absorbing material

YB is a series of lightweight, free space,Broadband absorbing materialsCan conduct electricity. YB is made of reticulated (open cell) polyurethane foam with continuous conductive gradient and single-layer structure.

The thickness of the product should be selected according to the operating frequency. When it is placed above the conductor ground plane, its reflection of incident energy is less than 1% (-20dB). If necessary, a fully reflective substrate (ML) can be provided.