Fresh PCB Concepts: PCB Design Essentials for Electric Vehicle Charging
Elementary, Mr. Watson: Rules of Thumb—Guidelines vs. Principles for PCB Design
Beyond Design: High-speed Rules of Thumb
July 2022 Issue of Design007 Magazine Available Now
July 11, 2022 | I-Connect007 Editorial TeamEstimated reading time: 1 minute
Field Solvers—GIGO Hurts!
The “left shift” concept has been underway for at least five years, as EDA tool providers offer more powerful functionality earlier in the stages of PCB design and layout. This month, we focus on one tool that’s been shifting leftward for some time now: the field solver.
Once the domain of the experienced SI engineer, field solvers are now available in PCB design software tools. With improved user interfaces, field solvers are being used by PCB designers and design engineers, many of whom have not mastered electromagnetics theory.
When we first started planning this issue on field solvers, one thing became clear right away: Field solvers can be fairly difficult tools to use, even for veteran SI specialists, and it’s even tougher to make sure that you’re using the correct data so that you get the results that you need. Signal integrity experts we spoke with said that even experienced engineers could wind up with “garbage in, garbage out” (GIGO) if they aren’t careful. And for a non-degreed PCB designer, learning to use a field solver might feel like drinking from a firehose.
So, for this issue, we asked our expert contributors to share their thoughts on field solvers, and what new users need to know to get up to speed.
Find out more in the July issue of Design007 Magazine.
Download your PDF copy for future reference.
Subscribe here for our email notification direct to your inbox.
Share on:
Suggested Items
Intervala Hosts Employee Car and Motorcycle Show, Benefit Nonprofits
08/27/2024 | IntervalaIntervala hosted an employee car and motorcycle show, aptly named the Vala-Cruise and it was a roaring success! Employees had the chance to show off their prized wheels, and it was incredible to see the variety and passion on display.
KIC Honored with IPC Recognition for 25 Years of Membership and Contributions to Electronics Manufacturing Industry
06/24/2024 | KICKIC, a renowned pioneer in thermal process and temperature measurement solutions for electronics manufacturing, is proud to announce that it has been recognized by IPC for 25 years of membership and significant contributions to electronics manufacturing.
Boeing Starliner Spacecraft Completes Successful Crewed Docking with International Space Station
06/07/2024 | BoeingNASA astronauts Barry "Butch" Wilmore and Sunita "Suni" Williams successfully docked Boeing's Starliner spacecraft to the International Space Station (ISS), about 26 hours after launching from Cape Canaveral Space Force Station.
KIC’s Miles Moreau to Present Profiling Basics and Best Practices at SMTA Wisconsin Chapter PCBA Profile Workshop
01/25/2024 | KICKIC, a renowned pioneer in thermal process and temperature measurement solutions for electronics manufacturing, announces that Miles Moreau, General Manager, will be a featured speaker at the SMTA Wisconsin Chapter In-Person PCBA Profile Workshop.
The Drive Toward UHDI and Substrates
09/20/2023 | I-Connect007 Editorial TeamPanasonic’s Darren Hitchcock spoke with the I-Connect007 Editorial Team on the complexities of moving toward ultra HDI manufacturing. As we learn in this conversation, the number of shifting constraints relative to traditional PCB fabrication is quite large and can sometimes conflict with each other.