Spectrum Analyzer Fundamentals - Part II, presented by Bill Kardine, Application Engineer, of Rohde & Schwarz, expands on Part 1 of this recorded webinar. It explains more specific concepts relevant to spectrum analyzers, such as common analyzer measurements. Phase noise, dynamic range, and other frequently misunderstood specifications are explained, in addition to typical … [Read more...]
White Papers On Automotive EMC Applications Released
ON Semiconductor has released several white papers dealing with automotive EMC applications. The list includes EMI/ESD Protection for the CAN Bus, Auto Power Supply Applications and Efficiency, and EMC Tests and PCB Guidelines for Automotive Linear Regulators. The controller area network (CAN) is a popular communications protocol for automotive systems. Power management is … [Read more...]
Drones to Fly Medical Supplies in Rwanda
Zipline, a Bay Area startup funded by Yahoo founder Jerry Yang and Microsoft co-founder, Paul Allen, and others, has raised $18 million to develop a fixed-wing drone system to fly medical supplies in Rwanda. Zipline founder, Keller Rinaldo, started Zipline in 2011 and is developing a system for delivering blood and other medical supplies to remote regions in the … [Read more...]
MIL-STD-461G: The "Compleat" Review
Ken Javor, EMC Compliance January 2016 The deleted old, The brand-spanking new. That which was borrowed, And that, eschewed. MIL-STD-461G was released on 11 December 2015 and will become contractually obligatory on programs initiated after that date. This account is more than a simple laundry list arrived at by performing a side-by-side “F” vs. “G” … [Read more...]
Why Is There AIR (in MIL-STD-461G)?
Ken Javor, EMC Compliance January 2016 (with a tip of the hat to a great performer…) As noted in the compleat MIL-STD-461G review also found in this issue of ITEM, SAE Aerospace Information Report (AIR), AIR 6236, In-House Verification of EMI Test Equipment was written specifically to support MIL-STD-461G. Specifically, section 4.3.11 Calibration of measuring equipment … [Read more...]
Have Suspect Counterfeit ESD Packaging & Materials Infiltrated the Aerospace & Defense Supply Chain?
Have Suspect Counterfeit ESD Packaging & Materials Infiltrated the Aerospace & Defense Supply Chain? Bob Vermillion, CPP, Fellow Certified ESD & Product Safety Engineer - iNARTE RMV Technology Group, LLC NASA-Ames Research Center Moffett Field, CA 94035 According to the 12 February 2016 edition of the EE Times, President … [Read more...]
Blue Guide for EU Product Rules Available
The European Union’s (EU) “Blue Guide” describes general rules for placing electronic products on the market within the EU. It describes how the EU regulates the free movement of goods, when the harmonization rules apply, the product supply chain and their obligations, product requirements, conformity assessment, and accreditation. The document goes on to describe how market … [Read more...]
Simulation Software Upgrade Released
Savant and EMIT work in conjunction with ANSYS® HFSS™ software, enabling users to optimize a complete workflow to simulate the entire electromagnetic environment, including antenna synthesis and design, installed antenna performance and RF system analysis. The new releases of Savant and EMIT feature significant advances in solver technology, design flow automation and … [Read more...]
New Canted Gaskets Certification Tested for High Current Applications
Bal Seal Engineering, Inc. has subjected its Bal Spring™ canted coil springs to third-party testing to demonstrate how well the springs withstand KEMA’s rigorous short circuit current exposure and cycling. The results will enable the company to provide customers with verified performance data, including continuous, short-circuit and peak current ratings and electrical … [Read more...]
New RF Analyzers Quickly Capture Large Scans
AaroniaUSA.com has introduced the SPECTRAN V5 real-time RF spectrum analyzers, which is designed to capture pulsed signals as short as 1 us. The unit can capture scans up to 20 GHz in less than 20mS (requires option 160), making the SPECTRAN V5 is one of the fastest handheld RF spectrum analyzer. The unit is available in four different form factors and in a variety of … [Read more...]
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