Honeycomb Shielded Vent Panels

EMI Shielding Ventilation PanelsEMI shielding vent panels are made from aluminium or steel honeycomb mounted into a frame. Many aluminium frame styles are available together with different thicknesses and configuration of honeycomb to meet different shielding requirements. Protective grilles are available for vulnerable areas together with dust filtration foams. Chromate oxidation, Chemical nickel-plating, Tin plating and passivation can be specified.Aluminium honeycomb vent panels for air flow consist of an aluminium honeycomb foil held in a rigid extruded aluminium mounting frame. The foil, formed and laminated into a series of honeycomb cells that are glued and perforated or laser welded at the join, ensures a conductive path at each join. Although the foil is conductive in all directions, to enhance EMI performance, two pieces of honeycomb polarised at 900 to each other are recommended.Shielding is achieved by using Waveguide design principles. The frame can be supplied with an integral or separate EMI/RFI gasket, and can be treated with a variety of finishes to provide corrosion protection or improve conductivity.Shielding performanceAluminum honeycomb shielding performanceFrequencyFieldAttenuation db10 KHzH45100 KHzH491 MHzH511 MHzE> 10010 MHzE> 100100 MHzE> 1001 GHzP9810 GHzP95Stainless steel honeycomb shielding performanceFrequencyFieldAttenuation db14KHzMagnetic≥ 75150KHzMagnetic≥100200KHz-50MHzElectric≥11050MHz-1GHzFlat wave≥1101GHz-18GHzMicrowave≥10018GHz-40GHzMicrowave≥90


在线询价

至: Huarui Honeycomb Technology Co.,Ltd
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Aluminum Honeycomb for diversion, purification, and filtration Honeycomb structures have the geometry of a honeycomb to allow the minimization of t...
Honeycomb Grid for Bowens Studio Strobe FlashGrid/Honeycomb fit for the standard studio flash, making the flash light hard and focus, good for phot...
Honeycomb Energy AbsorbersAluminum honeycomb core is an ideal energy absorber and provides a distinctive advantage over other energy absorbing mate...
Honeycomb sandwich substrate panelMill finish aluminum honeyocmb composite panelFRP (Fiberglass Reinforced Plastics) honeycomb composite panelsAlum...
Aluminum honeycomb working platformHoneycomb structures have the geometry of a honeycomb to allow the minimization of the amount of used material t...
供应产品

Same products

Bulldozer track roller
Bulldozer track roller 卖方: 济宁鑫创工程机械有限公司 Domestic bulldozer accessories roller installation, are used small K-type elastic swing structure...
油嘴145P864
油嘴145P864 卖方: Product Name: diesel fuel injection parts Model No.: BOSCH,DENSO,ZEXEL,DELPHI,CATERPILLAR,CUMMI...
8N7005
8N7005 卖方: Product Name: diesel fuel injection parts Model No.: BOSCH,DENSO,ZEXEL,DELPHI,CATERPILLAR,CUMMIN...
T-5 RFID Lock
T-5 RFID Lock 卖方: ABS Plastic Lockers Manufacturer Co., Ltd. China RFID lock supplier: RFID digital lock, ABS plastic material, finished white, three types of...
T-6b Lock Hasp
T-6b Lock Hasp 卖方: ABS Plastic Lockers Manufacturer Co., Ltd. China lock hasp manufacturer: lock hasps, material zinc alloy, finished bright chrome, T-6 a...