API Technologies has expanded its power filter family with the introduction of new two-line, two-stage, EMI/EMC power filters designed for use in ground-current-sensitive applications. The filters offer a rated voltage of 250(50/60Hz) and an operating temperature range of -40 to +85 degrees Celsius. Other features include “withstanding voltage is 4000V AC or 1500V AC for one … [Read more...]
EMC Test Lab Expands; Now Fully Accredited
Retlif Testing Laboratories, an independent test lab in Ronkonkoma, N.Y., announced it is expanding its EMI/EMC compliance testing laboratories. Retlif has finalized the accreditation process and is now fully accredited to IS0-STD-17025 for its Composite Testing Laboratories. “Administered by the Laboratory Accreditation Bureau (L-A-B), the accreditation enables a broader … [Read more...]
Wireless Testing Lab Opens in China
Bureau Veritas announced it has opened a Wireless/Smartworld Lab in Shenzhen, China. The company’s current footprint covers the U.S., Germany, France, Korea, Taiwan, and now China. “With 7 out of the top 10 global smartphone brands being Chinese, Shenzhen being one of China's three technology hubs and one of China's Smart Cities, Bureau Veritas' latest wireless/smartworld lab … [Read more...]
IEC 60384-20:2015
Publication Date: 2015-07-22 IEC 60384-20:2015 has been released. The standard is titled, "Fixed Capacitors for Use in Electronic Equipment - Part 20: Sectional Specification - Fixed Metallized Polyphenylene Sulfide Film Dielectric Surface Mount D.C. Capacitors." "IEC 60384-20:2015 applies to fixed surface mount capacitors for direct current, with metallized electrodes and … [Read more...]
Proposed Radio Tower Could Cause Health Risks
Washington state residents are against the proposed KRPI radio tower Whatcom County wants to put south of Point Roberts. Residents reportedly fear the radio tower would emit electromagnetic radiation and create serious health risks. “Recent cellular research has shown that our DNA suffers breaks in its strands with continuous exposure to EMR. Continuous exposure to EMR would … [Read more...]
African Village Burning Rituals Help Identify Reason for Magnetic Field Weakening
A team of scientists has reported that ancient village burning rituals that took place during the Iron Age have provided evidence of what could have possibly caused the weakening of the magnetic field in South Africa. Scientists discovered that a hot and dense rock 2,000 miles beneath the surface that is 4 miles wide is the cause of Africa’s magnetic field weakening. “The … [Read more...]
Outdated 2G Mobile Phones Could be Used to Hack Computers
A team of computer security experts from Ben-Gurion University in Israel have discovered 2G mobile phones could hack air-gapped computers and steal data via radio frequency wireless electromagnetic waves and a GSM network. In order for this process to work properly, both the 2G phone and the targeted computer must have malware installed on them. “Computers naturally emit … [Read more...]
Inductors with Vertical Design Reduce Footprint by 30 Percent
TDK Corporation has extended its range of EPCOS frame core power line chokes with the addition of the new B82733V* series in a vertical design. This new series complements TDK’s B82733F* series, which is offered in a horizontal design. The new vertical inductor series has numerous benefits over a horizontal series. Vertical design reduces footprint by more than 30 percent, … [Read more...]
Socket Produced with High Performance Elastomer Offers Easy Installation to PCBs
Ironwood Electronics recently debuted a new BGA socket design that uses a high performance elastomer capable of 75GHz. The clamshell socket offers low inductance and a wide operating temperature range of -55 to +160 degrees Celsius. “The GT-BGA-2029 socket is designed for 35x35 mm package size and operates at bandwidths up to 75GHz with less than 1dB of insertion loss. The … [Read more...]
New Power Entry Module Offers IP 54 Protection
Schurter announced its new power entry module 5707 now offers IP 54 protection with V-Lock cord sets. The module also offers IP 65 protection. “The compact module combines an appliance inlet, fuseholder, and standard or medical EMC filter rated up to 8 A at 250 VAC. The original 5707 offers IP 65 seal protection at the panel opening, around the fuseholders, and between the … [Read more...]
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