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Posts by brian
Who’s Afraid of Maxwell’s Equations
Download this free technical article explaining Maxwell’s Equations. Originally developed for and presented to the IEEE EMC Society, Pittsburgh Chaper by Elya B. Joffee. It looks like Javascript isn’t enabled in your browser. Please enable it in order to fill out this form.
Read MoreIEEE EMCSS Pittsburgh Chapter Meetings
Access meeting notes from IEEE EMCS Pittsburgh Chapter meetings. 2006 IEEE EMCS Pittsburgh Chapter inauguration meeting (Elya Joffe) – Download (321KB PDF) 2006 IEEE EMCS Pittsburgh Chapter meeting (Harry Godluski) – Download (251KB PDF) 2006 IEEE EMCS Pittsburgh Chapter meeting (Steve Furguson) – Download (268KB PDF) 2006 IEEE EMCS Pittsburgh Chapter meeting (Ed Nakauchi) – Download (537KB PDF) 2007 IEEE EMCS Pittsburgh Chapter Technical Meeting (Lee Hill) –…
Read MoreShielding 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 System Engineer, airflow data helps to identify the correct panel size for electronic…
Read MoreDesigning EMI Shielding For Power Generators In Challenging Environments
In this post, we’ll provide you with the resources you need for any commercial or military application that might need EMI/RFI protection for a generator.
Read MoreEMI Gaskets: Die-Cut, Water Jet & Flash Cutting
EMI gaskets are used in a variety of electronic devices where EMI/RFI is an issue including communications, military electronics, and RF applications. When it comes to manufacturing EMI gaskets, there are three different methods MAJR Products uses: 1. Flash Cutting2. Water Jet3. Die-Cut Each of these three manufacturing techniques have specific benefits associated with them…
Read MoreKnitting Wire Mesh for RFI / EMI Shielding – Strong, durable mesh makes Washers, Tape, Gaskets and more
Commonly used in EMI Shielding applications, metal wire mesh is a strand or wire knitted together creating a structure of woven and knitted shielding material. MAJR Products creates thousands of products on site for ambient electromagnetic noise attenuation, all while remaining light, flexible, breathable and durable.
Read MoreShielded HVAC Panel Design Guide For RFI And EMI Engineers
We’re getting a lot of questions about RFI and EMI attenuation, static pressure, and airflow in HVAC air ducts that penetrate secure buildings and SCIF enclosures. Enclosures, whether they’re built for human use or sensitive electronic equipment, require openings for conditioned air to enter the space for temperature control, ventilation, or both. As we pointed…
Read MoreMaking Knitted Wire Mesh – Superior EMI Attenuation + Flexibility for RFI / EMI Shielding
Knitted wire mesh is composed of wires woven into a fabric-type material resembling a tube. From the mesh, MAJR Products creates wire mesh tape, RFI / EMI wire mesh washers, EMR / RFI gaskets and more. This engineering and production process creates flexibility in many signal attenuation and hardened enclosure applications.
Read MoreEMF vs EMI: The Difference is a Little More Important Than One Letter
A lot of engineers use the terms interchangeably, but project success with proper electromagnetic shielding is more easily achieved with a proper definition!
Read MoreMAJR’s Honeycomb Waveguides for High Reliability Requirements
As a professional, you need products that enable your operation to work correctly – from electronics to motors to EMI waveguides. When you have a situation that requires consistent air flow in an EMI/RFI shielded environment, it’s crucial to ensure that air continues to move easily through a panel while allowing for the attenuation of…
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