Panels Help Shield RFI

Dec. 3, 2009

TechVent honeycomb panels from Leader Tech include standard and custom sizes designed to corral the release of unwanted radio-frequency interference (RFI) through ventilation holes in equipment. The TechVent honeycomb shielding panels are formed with a rigid aluminum vent frame in multiple thicknesses and can be specified with captive fasteners or pre-drilled holes to accommodate your specific mounting requirements. Suitable for both indoor and outdoor applications, they provide as much as 125 dB shielding effectiveness (SE) for electric-field (E-field) emissions and as much as 70 dB SE for magnetic-field (H-field) emissions.

About the Author

Jack Browne

Technical Contributor

Jack Browne, Technical Contributor, has worked in technical publishing for over 30 years. He managed the content and production of three technical journals while at the American Institute of Physics, including Medical Physics and the Journal of Vacuum Science & Technology. He has been a Publisher and Editor for Penton Media, started the firm’s Wireless Symposium & Exhibition trade show in 1993, and currently serves as Technical Contributor for that company's Microwaves & RF magazine. Browne, who holds a BS in Mathematics from City College of New York and BA degrees in English and Philosophy from Fordham University, is a member of the IEEE.