Nanovate™ EM coating from Toronto’s Intergran Technologies provides low frequency magnetic shielding to polymer, composite, and metal parts. The Nanovate EMT process achieves high magnetic permeability by reducing the crystalline grain structure of the metal to the nanometer scale. Unlike shielding foils that must be shaped, annealed, and assembled, this product can be applied … [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
EMC in Space …
Successfully dealing with EMC in space systems requires strong EMC engineering Daryl Gerke, PE, and William Kimmel, PE Many of us in the EMC business came of age during the “space race” of the 1950s, 60s, and 70s. We well remember names like Sputnik, Mercury, Gemini, and of course, Apollo. Some of us in the EMC business have even been fortunate enough to spend some (or all) or … [Read more...]
RTP Expands Capabilities with Opening of a New Quality Assurance Laboratory
RTP Company, the manufacturer of conductive materials for EMI shielding and other thermoplastic compounds, has opened a state-of-the-art quality assurance laboratory at its Winona, MN manufacturing facility. The new lab provides streamlined operational efficiencies and expanded material testing capabilities for meeting the needs of OEM users of specialty compounds from around … [Read more...]
Compact Ferrite Beads Target Handheld Electronic Applications
A new series of boxes from TEKO Enclosures comes in sizes of 2.13 × 1.97 × 0.62 inches and 2.13 × 1.97 × 0.75 inches. These RF-PCB boxes are designed for on-board EMI/RFI shielding of components. The enclosures are manufactured in hot tin-plated mild steel with flanged removable lids. Four locating legs are located on each side for securing the box onto the PCB. The deeper size … [Read more...]
Boxes Incorporate EMI/RFI Shielding
The new LI0201 line of ferrite chip beads from Laird Technologies features a smaller miniature footprint suitable for use in advanced handheld devices such as cell phones and PDAs. This series offers superior impedance versus frequency characteristics with low DCR for EMI noise suppression on high-frequency or broadband digital signal lines. The 0.6 mm x 0.3 mm x 0.3 mm … [Read more...]
Chomerics Division of Parker Hannifin Acquires EMI Shielding Firm in Malaysia
Parker Hannifin, Inc., a multi-national provider of EMI shielding, thermally conductive products, and many other products for the electronics sector, has announced the acquisition of EMI shielding and thermal products manufacturer EmiTherm Sdn Bhd of Kuala Lumpur, Malaysia. Revenues of this acquired business were approximately $4.2 million in 2007. Earnings are expected to be … [Read more...]
Lodestone Authorized Arnold Distributor of Crystal-XTM – Soft Magnetic Powder Cores
Arnold Magnetics has developed and is proud to release Crystal-XTM as a new addition to its soft magnetic powder core product line. Crystal-XTM alloy powder cores have low core loss and excellent DC bias characteristics, which contribute to highly efficient switching. Crystal-XTM also offers significant size & weight reduction compared with existing powder core materials such … [Read more...]
Florida Researchers’ “Buckypaper” Could Revolutionize EMC and Other Areas of Engineering
Researchers at Florida State University are working to produce a commercially useful version of a material they have dubbed “buckypaper.” According to the research team at the Tallahassee-based institution, this material is 10 times lighter than steel but 250 times stronger. It is both thermally and electrically conductive and could be used as a film to protect electronic … [Read more...]
Soft Molded Shielding Gasket Targets Handhelds, Infotainment Systems, and More
New CHO-SEAL® 1270 from Parker Chomerics is an ultra-soft gasket consisting of silver-plated copper particles within a silicone elastomer. It offers shielding effectiveness greater than 70 dB from 100 MHz through 10 GHz and 35 ±5 Shore A hardness and 9 percent compression set. Available forms include compression molded sheets, die-cut parts, and custom molded shapes with a … [Read more...]
New Surface Mount RFI Clips Speed Product Assembly Time
A new range of surface mount EMI/RFI shield clips from UK-based interconnect company Harwin help reduce assembly time and simplify rework by eliminating secondary soldering operations. Unlike conventional EMI/RFI shields that must be hand-soldered to the board, these new shield clips are supplied in industry-standard tape-and-reel packaging and can be soldered using standard … [Read more...]
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