RFMW, Ltd. announces design and sales support for MAJR Products Corporation’s ready-to-install EMI/RFI shielded honeycomb ventilation panels. Designated as their 3000 series, these ventilation panels are ideal for both portable and rack mounted telecommunication systems.

The 3031-20505-32 is a 5” x 5” honeycomb style panel providing optimum EMI/RFI shielding while the thin, 0.004” conductive walls of the honeycomb waveguide cells allow air to flow freely with very low static pressure drop (resistance to air flow). Dust filter media, either integrated into the honeycomb frame or as a standalone panel attachment, are available upon request. An EMI/RFI gasket is always supplied as an integral part of the honeycomb vent panel assembly.

The 3031-20505-32 provides a chromate aluminum plated honeycomb. Tin plated aluminum honeycomb (3031-20505-42) and tin plated steel honeycomb (3031-20505-44) are also available in order to meet specific attenuation and environmental requirements of MIL-STD-461 and MIL-STD 810.

The 3031series vent panels are available in a multitude of standard sizes (3”x3” to 18”x18”) and standard mounting configurations.  Custom products are also available.