Blog Archive
Posts by brian
HEMP, EMC and Power Resilience: Protecting Data Centers, Utilities and Secure Facilities
Recent headlines have made the vulnerability of electrical infrastructure difficult to ignore. A single substation failure can interrupt airports, businesses, homes and digital services. Extreme heat can strain generation and cooling resources. In areas experiencing military strikes, substations, power plants and other energy infrastructure may become direct targets, leaving critical facilities without dependable utility power.…
Read MoreEvaporative Cooling, Ventilation, and EMI Shielding in Data Centers
Discover how evaporative cooling, ventilation, and EMI shielding work together in data centers—and how honeycomb waveguide panels maintain airflow without compromising protection.
Read MoreWhite Paper – Shielding Honeycomb Ventilation Panels and Dust Filtration Characteristics
MAJR Products Corporation Vice President of Electrical/EMC Engineering, Michael J. Oliver, authored this white paper. The white paper presents airflow characteristics of electromagnetic and radio frequency interference (EMI/RFI) shielding honeycomb ventilation panels and dust filtration characteristics of dust filtration panels. For a Systems Engineer, airflow data helps to identify the correct panel size for electronic…
Read MoreHow EMI/RFI Shielding Protects Autonomous Military Vehicles
The use of autonomous military vehicles has been rapidly transforming modern warfare and the military landscape, minimizing risks to soldiers, enhancing operational capabilities, and improving a mission’s success rate. However, there’s an increasing reliance on electronics and communication systems, which has introduced new vulnerabilities, most notably, the potential for electromagnetic interference (EMI) and radio frequency…
Read MoreA Quick Guide to TEMPEST Levels
As modern technologies continue to advance, the need to safeguard sensitive information from electronic product radiated emissions has become even more critical. Data is continuously streaming through a vast network of electronic devices, and without proper security measures, these devices can emit signals that could be intercepted by unauthorized individuals. This potential vulnerability emphasizes the…
Read MoreMAJR Products’ Replacements for GORE GS2100 & GS5200
Manufacturers of equipment for demanding applications such as wireless infrastructure, ruggedized scanners/readers, test equipment, defense and aerospace communications need reliable and cost-effective EMI / RFI shielding. Many are approved for military aerospace and spaceflight applications and typically combine good shielding effectiveness with light weight and low outgassing. They are offered in various forms, such as…
Read MoreYour Source for Flame Retardant EMI Gasket Products
Engineers need a reliable go-to source to specify low outgassing, flame retardant conductive gasket products. Engineers and designers need to specify specialty products with confidence. And those products include flame retardant, low outgassing gaskets. This post will discuss: Common Uses for Flame Retardant Elastomers Specifications for Flame Retardant Elastomers Where To Go for More Information…
Read MoreEMI-RFI Shielding For Enclosure Windows—The Resources Engineers Need
At MAJR Products, our team of design engineers, technicians, and product support professionals understands that, and we’re here to help you streamline your design process. So in this post, we’re going to provide EMI and RFI engineers and designers with the information and resources you need to solve the most complex enclosure window design challenges.…
Read MoreConductive Elastomers: Silicone vs. Fluorosilicone Will Your Hardened Enclosure Remain Effective in Harsh Environments?
Conductive Silicones are often an essential component for hardened boxes and enclosures where environmental sealing and EMI/RFI shielding is required. The typical silicone-based gaskets and seals are impregnated with nickel, silver, copper, aluminum or other conductive particles to give non-conductive silicone their conductivity while providing IP rated environmental sealing that is required in many military…
Read MoreData Center Defense: RFI / EMI Shielding Design
Enclosure Shielding Can Be Your First Line Of Defense for Data Centers Against RFI and EMI Engineers and designers know that RFI and EMI can wreak havoc in data centers, SCIFs, and equipment enclosures of all scopes and sizes. In this post, we’ll discuss your first line of defense against unwanted access and egress of…
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