Fast and Simple Rigid-Flex PCB Bending Electromagnetic Analysis
Speaker: Yashwanth Reddy Padooru
Contributors: Bruce Huang, Siyuan Mao, Mazen Baida and Sandeep Mathur,
Rigid-Flex PCBs have been used in many modern electronic devices (such as mobile phones, laptops, wearables, among others), due to their ability to fit in small form factor, light weight and cost-effective. Electromagnetic (EM) analysis of Rigid-Flex PCBs has always been a challenging task for many commercially available 3D numerical solver technologies (FEM & FDTD), due to the complexity in the 3D designs. In this presentation, we first address the key challenges faced by the EM designers and then propose a novel automated simulation workflow for a fast-to-market product development process. The proposed workflow utilizing Cadence Allegro and Clarity3D is the first of its kind in the PCB-electromagnetic community which is less error prone and very efficient process in setting up the design for EM simulation, and runs faster than the other time-consuming 3D-EM tools in the industry.
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- Date: 05 Nov 2020
- Time: 06:30 PM to 07:30 PM
- All times are (GMT-08:00) US/Pacific
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- Starts 27 October 2020 11:00 PM
- Ends 05 November 2020 06:30 PM
- All times are (GMT-08:00) US/Pacific
- No Admission Charge
Speakers
Yash Padooru of Cadence Design Systems Inc.
Fast and Simple Rigid-Flex PCB Bending Electromagnetic
Biography:
Yash Padooru is currently Product Engineer for Sigrity tools (Clarity3D, PSI, and PDC, among others) at Cadence Design Systems Inc., San Jose, CA. He received the Bachelor’s degree in electronics and communication engineering from the Jawaharlal Nehru Technological University, Hyderabad, India, in 2006, the M.S.E.E. and PhD degree (with emphasis in Electromagnetics) from the University of Mississippi, University, in 2009 and 2012. His expertise includes Electromagnetics, Field Theory, Antennas, Signal and Power Integrity. Before joining Cadence, he worked at ANSYS, Inc., as an Application Engineer for High-Frequency Electronics products focusing on ADAS, RF/Antenna and Signal Integrity applications. He is expert in simulation tools such as Cadence Clarity, PSI, and ANSYS HFSS. He contributed to several journal papers in ISI journals (IEEE Trans on MTT, IEEE Trans on Antennas and Propagation, Physical Review B, New Journal of Physics, Journal of Applied Physics), 22 international conference papers, and 1 book chapter.