Shielding Vents

Aluminium honeycomb ventilation panels are used in electronic enclosures where EMI shielding and heat dissipation are required. These are available in any size to suit your requirements with a choice of material thicknesses and frame profile. Applications Products Cho-Cell (plated honeycomb aluminium) Shield-Cell & Omni-Cell (shielded vent panels) VIP (Viscous Impingement Vents) Shieldscreen (3-layer mesh dust vents) Stainless Steel Honeycomb Vent Panels Steel & Brass Honeycomb Shielded Vents Streamshield EMI Vents A honeycomb vent is either a free-standing metallic alloy honeycomb or an assembly incorporating the honeycomb with other value-added features, such as: framing, plating, gasketing, filters, etc. These vents are typically incorporated into enclosures where EMI radiation or susceptibility is a concern, as well as where heat dissipation is necessary to ensure long-term assembly performance. Application-specific performance can be changed by modifying the size and other associated features of the vent assembly. Design requirements such as (but not limited to): attenuation values, airflow rates and direction, corrosion prevention, durability, air particulate filtration and flame resistance can be achieved. Honeycomb material selection: Aluminium (single layer & unplated) Aluminium (omni cell 2 layer & unplated) Aluminium (single layer & tin plated) Aluminium (single layer & E. nickel plated) Brass (unplated) Brass (plated) Steel (plated) Stainless Steel EMI Shielding Honeycomb Vents can used in: Military vehicles Aerospace Telecommunications & Satellite Industrial computing ATE enclosures Electronic Warfare jammers