Affordable transient protection is now available within electronic connectors Chris Noade, Syfer Technology Limited Arminghall, Norwich UK "Connectors contribute nothing to electronic equipment" is an old and contentious statement that raised a few hackles when written, but is now undisputedly outdated and wrong! A modern connector, in isolation, can fulfill the equipment … [Read more...]
Shielding
- High Precision 3D-Laser Cutting Technology for RF Shield Modifications - Presented by Masach
- NextGen RF Shields 5G-Enabled, Online Catalog - Presented by Masach
- RF Shielding Tames RFI and EMI Emissions - Presented by Masach
- Making Repairs Possible with Two-Piece RF Shields - Presented by Masach
- Adding Mouse Holes To Standard RF Shield - Presented by Masach
ZERO GROUND Technology Receives Approval for Mining Industry Use
Illinois-based ZERO GROUND, well known maker of wiring and shielded conduit systems, has announced that it High Frequency Extraction System (HFES™) that reduces high frequency ground currents, has been formally approved by the U.S. Department of Labor, Mining Safety and Health Administration (MSHA) for use in underground and surface mines located in the United States. This ZERO … [Read more...]
Parker Hannifin Acquires Remaining Assets of Parker Seal de Mexico
Parker Hannifin Corporation, the parent company of EMI shielding company Chomerics, has announced that as of April 30, 2008, it had acquired the remaining stake in a joint venture Parker Seal de Mexico. Parker had held a 49-percent interest in the $8.3-million company before buying the remaining assets from various partners. The terms of the acquisition were not disclosed. The … [Read more...]
Lotions and Potions vs. EMFs: the Controversy Continues
The French cosmetics firm Clarins has incurred the wrath of yet another consumer group. According to the Nevada based National Toxic Encephalopathy Foundation (NTEF), Expertise 3P Poly Pollution Protection (3P) products are touted as "the most advanced protection against every type of pollution known today...for the first time in cosmetology, it also protects against the … [Read more...]
Investigators Rule Out EMI in Investigation of Boeing Crash Landing at Heathrow
Since the crash landing of a Boeing 777 returning from Beijing to London's Heathrow Airport on January 17, 2008, speculation and the rumor bill have looked for an explanation as to what caused a crash landing on a grassy area short of the runway after a seemingly normal flight. One persistent version blamed electromagnetic interference from the many WiFi systems in densely … [Read more...]
Leader Tech Completes Expanded Facility
Leader Tech, a well known name in EMI shielding, has opened its new Global EMI Technology Center in Tampa, FL. According to Leader Tech president Dario Negrini, "Every detail of our new one-of-a-kind facility has been engineered to streamline and improve our customer service, engineering, and manufacturing processes. The new expansion encompasses all facets of the business … [Read more...]
IEC Issues Draft of Amendment on ICs and Measurement of EM Emissions
IEC 61967-6 am1 Ed. 1.0 is entitled "Integrated Circuits - Measurement of Electromagnetic Emissions, 150 kHz to 1 GHz - Part 6: Measurement of conducted emissions - Magnetic probe method." The Final Draft International Standard has the following voting period: 2007-11-30 to 2008-02-01. Purchasers of this draft version will receive the definitive version once it … [Read more...]
Moderately Soft EMI Gasketing Approved for Spaceflight and Military Applications
The GORE-SHIELD® GS2100 EMI gasket is a conductive, adhesive-backed EMI gasketing material that is moderately soft and is approved for spaceflight and military applications. This gasketing can be supplied in die-cut panel forms or in slit width rolls. Slit width material is particularly well suited to manual, "peel-and-stick" gasketing applications. GS2100 consists of a … [Read more...]
EMI Causes Washington, DC Metro Trains to Switch to Manual Operation of Doors
The Washington Metropolitan Area Transit Authority has announced that for the immediate future the opening of all doors on its trains will be controlled by train operators. On rare occasions, doors have opened on the wrong side of the car as the train comes to a stop at a station. This problem has occurred as Metro officials have been working to upgrade power substations and … [Read more...]
Spread Spectrum IC Reduces EMI in USB Applications
A USB 2.0 Peak EMI Reduction IC from PulseCore Semiconductor uses spread spectrum technology to achieve compliance in USB applications. The PCS3P73U00A is based on patent-pending technology and is said to simplify EMI reduction while reducing or eliminating the need for expensive metal shielding, ferrite beads, conductive paint, or filtering networks. Spread spectrum clocking … [Read more...]
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