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This month, our contributors discuss the PCB design classes available at IPC APEX EXPO 2024. As they explain, these courses cover everything from the basics of design through avoiding over-constraining high-speed boards, and so much more!
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In this issue, our expert contributors discuss the many opportunities and challenges in the PCB design community, and what can be done to grow the numbers of PCB designers—and design instructors.
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Mentor Video: Assess Serial Channel Performance with COM Technology
July 6, 2016 | Mentor GraphicsEstimated reading time: Less than a minute
There are many methods of analyzing a multi-Gb/s serial channel, and one of the newer emerging methods is channel operating margin, or COM. COM is used by Ethernet as a method for identifying channel quality, by comparison of a signal to noise ratio (with some underlying assumptions).
With HyperLynx, channels can quickly and easily be analyzed using this COM methodology. To view this video, click here.
Suggested Items
It’s Only Common Sense: OCCAM—the Time Is Now
04/22/2024 | Dan Beaulieu -- Column: It's Only Common SenseOne of my favorite books is a little tome called Who Moved My Cheese? Even those of you who don’t spend a lot of time reading books have at least heard of it and know that it refers to people, especially in business, who are so stuck in their ways that they get upset when something changes. In our business, we know this kind of thinking is especially true. In fact, it always makes me laugh when one of my innovative friends finds a new way to do something and is afraid that someone will steal his idea. I always tell him that no one in our business, especially a PCB engineer, has ever thought about someone else’s innovative idea enough to steal it.
Seeking Employment: Meet Parker Capers
04/18/2024 | Barry Matties, I-Connect007Parker Capers, a cybersecurity professional with a decade of experience in the SMT industry, earned a bachelor’s degree from DeVry and is CompTIA Security Plus certified. He is open to various industries but has a strong affinity for manufacturing due to extensive familiarity. Parker appreciates smaller companies where personal connections matter. Are you hiring?
The Connection Between Wire Harness and Box Build
04/17/2024 | Nolan Johnson, I-Connect007Christina Rutherford is a technical lead and expert in materials engineering at Honeywell, where her specialty is the design, specification, and manufacture of cables and wire harnesses. Rutherford also sits on the committee for IPC/WHMA-A-620. In this conversation, we explore the changing dynamics in wire harnesses and how they relate to box build. Christina’s standards work allows her to draw insightful parallels between wire harness and box build.
IPC APEX EXPO 2024 Day 2: A Focus on Workforce Development
04/11/2024 | I-Connect007 Editorial TeamSolving workforce development issues seemed to be a common theme among many conversations during the second day of IPC APEX EXPO 2024 in Anaheim, California. In his keynote address, “The Future of the Human Workforce: Maximizing Potential in an Automated World,” IPC President and CEO Dr. John W. Mitchell discussed the rapidly evolving workforce climate.
DRAM Manufacturers Gradually Resume Production, Impact on Total Q2 DRAM Output Estimated to Be Less Than 1%
04/10/2024 | TrendForceFollowing in the wake of an earthquake that struck on April 3rd, TrendForce undertook an in-depth analysis of its effects on the DRAM industry, uncovering a sector that has shown remarkable resilience and faced minimal interruptions.