Flexible Thinking: Designing Flex Circuits for Dynamic Reliability
Global PCB Connections: Rigid-flex and Flexible PCBs—The Backbone of Modern Electronics
Happy’s Tech Talk #29: Bend-to-Install Semi-flex FR-4
Ansys Enables Flexium's 5G mmWave Antenna Module Designs to Advance ADAS/AV Technology
July 13, 2023 | PRNewswireEstimated reading time: 1 minute
Flexium uses Ansys simulation solutions to explore design ideas, and develop and test antenna modules for high-frequency signal transceiver designs used in advanced driver assistance systems (ADAS) and autonomous vehicle (AV) applications. With support from Ansys tools, the printed circuit board (PCB) manufacturer's R&D team can also test the durability and reliability of its PCB boards, as well as explore new design ideas through layout and material experimentation at a relatively low cost.
Within Flexium's PCB layouts are numerous flexible print circuits (FPCs) responsible for critical connections that enable 5G communication in ADAS and AV applications. Any design deficiencies within these layouts can negatively impact FPC transmission characteristics responsible for vehicle perception.
To address these challenges, Flexium uses Ansys simulation software for the electromagnetic, thermal, and mechanical optimization of its FPC designs through efficient layout and material changes. Ansys tools also helped Flexium set specific parameters for board layout and materials, then create a reference library for future mmWave design verification.
"Ansys delivers the greatest predictive accuracy and yields the strongest results for us during PCB layout analysis critical to today's ADAS and AV applications," said Ming-Chi Cheng, president of Flexium. "Looking beyond 5G, we will continue to reference Ansys simulation to discover new methods for optical integration and communication that will help shape the future of our mmWave antenna module designs."
"With Ansys, global PCB industry leaders like Flexium realize the freedom to explore possibilities in board application design, and successfully develop forward-thinking antenna solutions for high-frequency signal transceiver applications," said John Lee, vice president and general manager of the electronics, semiconductor, and optics business unit at Ansys. "As the momentum behind miniaturization continues to build, our simulation solvers will accelerate the satellite, driverless, and related wireless signal modules powering this trend."
Share on:
Testimonial
"The I-Connect007 team is outstanding—kind, responsive, and a true marketing partner. Their design team created fresh, eye-catching ads, and their editorial support polished our content to let our brand shine. Thank you all! "
Sweeney Ng - CEE PCBSuggested Items
ASC Sunstone Circuits to Exhibit at PCB East 2026
04/26/2026 | ASC Sunstone CircuitsAnaya Vardya, President and CEO of ASC Sunstone Circuits, a leading provider of printed circuit board (PCB) fabrication and assembly solutions, announced that the company will be exhibiting at PCB East 2026, taking place April 29 at the DCU Convention Center.
PCB Technologies to Exhibit at PCB East 2026
04/23/2026 | PCB Technologies Ltd.Issey Ende, PCB-Technolgies’ VP of Sales and Marketinghas announced that his company will be exhibiting at this year’s PCB East 2026, the premier East Coast conference and exhibition for the electronics design, fabrication, and assembly industry on Wednesday, April 29, 2026, at the DCU Convention Center in Worcester, Massachusetts.
Design for Test: A New Book from The Test Connection, Inc.
04/23/2026 | Real Time with... APEX EXPOBert Horner, president of The Test Connection Inc., shares insights on designing for testability (DFT) challenges with Kelly Dack. Horner discusses the critical need for incorporating testability early in the design process and the importance of quantifiable metrics for measuring test coverage. He highlights The Test Connection's role in transferring decades of 'tribal knowledge' to emerging engineers through training and education. Look for "The Printed Circuit Assembler's Guide to... Design for Test, A Practical Guide to Test and Inspection" in the I-007eBooks library.
Changing Times: Siemens Plans to Sell Former Mentor Graphics Wilsonville Campus
04/22/2026 | Nolan Johnson, I-Connect007Siemens announced it will be selling its Wilsonville, Oregon, property, which has served as the campus for Mentor Graphics, which was later acquired by German EDA-giant Siemens, as reported by The Oregonian on April 20. Siemens will maintain one building on the sprawling 53-acre campus, citing the move to hybrid and remote work over the past few years as a key factor in the decision.
Siemens Collaborates with TSMC to Advance AI for Semiconductor Design
04/22/2026 | SiemensSiemens announced the continuation of collaboration with TSMC to drive innovation in AI-powered automation and advanced semiconductor design enablement.