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Current IssueBreaking High-speed Material Constraints
Do you need specialty materials for your high-speed designs? Maybe not. Improvements in resins mean designers of high-speed boards can sometimes use traditional laminate systems. Learn more in this issue.
Level Up Your Design Skills
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!
Opportunities and Challenges
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 White Paper: Improving Characteristics of Serial Links
August 12, 2015 | Mentor GraphicsEstimated reading time: Less than a minute
Predicting and understanding the performance and the limiting factors of a serial data link is critical to the high-speed serial design process. To this end, we concern ourselves with characterization of active and non-linear components of serial data links, such as transmitters or buffers, by deconvolution of the impulse response from a pattern in either simulation or measurement environments.
Mathematical derivation of the calculation is given for "symmetrical" and "asymmetrical" edges, with discussion of singularity. The practical impact on simulation and measurement methodology is discussed, as well as overall improvement in accuracy with real DUTs. Simulation and measurement results are compared in this white paper.
To download this white paper, click here.
Suggested Items
Real Time with… IPC APEX EXPO 2024: Automation in North American PCB Shops
05/17/2024 | Real Time with...IPC APEX EXPOBenmayor Group has entered the North American market's automation landscape with their Technosystem division. In this interview, Eduardo Benmayor highlights this underinvestment and current efforts to catch up and address challenges related to strategic planning. Eduardo shares Technosystem's automation journey, from simple equipment to robotic arms, stressing the importance of machine communication and data analysis. He also offers advice on implementing automation in older facilities.
Using AI to Redefine Productivity
05/15/2024 | Nolan Johnson, SMT007 MagazinePlato Systems, a machine perception company spun out of Stanford University, employs AI and video data to analyze and optimize the human component in manufacturing. Initially focused on semiconductors, Plato Systems has expanded into EMS manufacturing. Co-founder and CEO Amin Arbabian, along with product advisor Anders Holden and head of growth Luis Vidal, discuss their approach to changeover optimization and its impact on productivity in the industry. They’ve also included customer Raj Vora in the conversation.
Real Time with… IPC APEX EXPO 2024: Manufacturing Intelligence from the Factory Floor
05/15/2024 | Real Time with...IPC APEX EXPONolan Johnson and Ranjan Chatterjee, Vice President of Smart Factory Business Units at PDF Solutions, discuss the background of Cimetrix and PDF Solutions. They explore the analytics tools provided by PDF Solutions, the merging of semiconductor and electronics manufacturing, and data handling in these industries. They also discuss different product lines, standards, packaging technologies, data usage, and integration with ERP systems
Nolan’s Notes: Coming to Terms With AI
05/07/2024 | Nolan Johnson -- Column: Nolan's NotesHow fast do things move in the world of data analytics? Here’s an example. We’ve been planning this issue on artificial intelligence for the past few months, and, in fact, I had already written this column about a month ago. Then I went to IPC APEX EXPO and upended it all. I originally had compared AI to drag racing in that (CPU) horsepower and new (data) vehicles have steadily delivered higher performance competition. That seemed pretty accurate given how generative AI models dominated the popular media with amazing results—and sometimes spectacular crashes.
RTX's Advanced Ground System for Space-based Missile Warning Now Operational
05/06/2024 | RTXAn advanced ground system for space-based missile warning developed by Raytheon, an RTX business, is now operational at the U.S. Space Force's Overhead Persistent Infrared Battlespace Awareness Center (OBAC).