Low PIM Cable Assemblies Part of Expanding RF Interconnects Product Line PolyPhaser, an Infinite Electronics brand and an industry-leading provider of RF and data surge protection, filtering and grounding solutions, has introduced new low PIM cable assemblies that are in-stock and available for same-day shipping. Designed for multiple RF systems, PolyPhaser’s new low PIM … [Read more...]
Infinite Electronics Announces Significant Growth Investment from Warburg Pincus
IRVINE, California (March 02, 2021) - Infinite Electronics, a leading global supplier of electronic components serving the urgent needs of engineers through a family of highly-recognized and trusted brands, today announced that it has been acquired by Warburg Pincus from Genstar Capital. The investment will support Infinite’s geographic and product line expansion, entry into … [Read more...]
Robust Clock Signal Generators
Würth Elektronik Extends its WE-SPXO Quartz Oscillator Program Würth Elektronik launches further WE-SPXO series quartz oscillators onto the market. The additions to the program include a new design with LVDS or LVPECL output signal plus 32.768 kHz oscillators. While the hermetically sealed oscillators were already outstandingly well specified for a wide range of industrial … [Read more...]
TMD Technologies, LLC, Expands Service Center – To Support Growing US Military Customer Base
At TMD US - working to the highest standards, with factory trained test engineers. January 25, 2021 - TMD Technologies, LLC, Baltimore, Maryland (TMD US), a world class supplier of high-power microwave and RF transmitter products, has significantly expanded its Service and Repair facility in response to increased demand for technical support services. This development is a … [Read more...]
What is EMC?
Introduction This article will serve as an introduction to the topic. It is aimed at the people who have been told by their management, “You are now my EMC person. Go figure out what it is and how we must deal with it!” It will not be an all-encompassing treatment of the subject, but it will provide the reader with a start and some ideas of where to go for more … [Read more...]
Würth Elektronik Introduces its WE-CST EE4.4 Current Sense Transformers
Würth Elektronik expands the product family of WE-CST current sense transformers with the new WE-CST EE4.4 series. An innovative manufacturing process not only makes these current sense transformers extremely small (4.7 x 4.65, 3.55 mm), but also provides better insulation. Their insulation voltage of 750 VAC, is 50 percent higher than that of market competitors. The WE-CST … [Read more...]
Demystifying EMC in an Electric Vehicle’s Drive Unit
1. Introduction The past decade has witnessed both a leap forward in technology and market expansion of the global electric vehicle (EV) industry [1]. With Tesla leading the market, followed by traditional vehicle original equipment manufacturers (OEMs) such as Volkswagen, PSA, and Toyota, to name just a few, the electrification of the automotive industry has been advancing at … [Read more...]
Review of Bonding and Grounding Requirements
The Question What is the required bonding and grounding requirements to achieve compliance with the various electromagnetic compatibility (EMC) standards associated with electronic equipment? I received this question a few days ago and quickly realized that a quick and easy answer was not feasible since I virtually had no knowledge of what kind of equipment types were … [Read more...]
EMC/EMI Challenges for the Connected Car
ABSTRACT Our automobiles are becoming more connected and reliant on wireless connectivity, and at the same time, the number of high-compute internal systems is rapidly increasing. Like any high-speed, complex digital electronic system, automotive electronics can be both a cause of, and highly sensitive to, electromagnetic interference (EMI), and the consequences of failure can … [Read more...]
EMC Simulation for Automotive Ethernet
Introduction The increasing use of electronics in vehicles introduces new risks of interference and crosstalk between components. OEMs and government regulators impose strict limits on electromagnetic interference (EMI) and electromagnetic compatibility (EMC), and redesigning a component that fails to meet these standards can be both expensive and time-consuming. This article … [Read more...]
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