Technical Program Technical Program Monday, August 7, 2017
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2017 IEEE INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY, SIGNAL AND POWER INTEGRITY 2017 IEEE INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY, SIGNAL AND POWER INTEGRITY TECHNICAL PROGRAM TECHNICAL PROGRAM MONDAY, AUGUST 7, 2017 WORKSHOP & 8:30 AM – 5:30 PM TUTORIAL MARYLAND A MO-AM-1 & MO-PM-1 MONDAY, AUGUST 7 AUGUST MONDAY, EMC FUNDAMENTALS 7 AUGUST MONDAY, Sponsored by IEEE EMCS Education Committee (EdCom) Chair: Transmission Lines and Basic Signal Integrity Introduction to EMI Filters Lee Hill, Silent Solutions LLC. PLANNED SPEAKERS Fundamentals Randy Jost (Ball Aerospace & Technologies Amherst, NH, USA Xaioning Ye (Intel Corporation, Hillsboro, OR, USA) Corporation, Boulder, CO, USA) AND TOPICS Time and frequency behavior of transmission Parasitic effects in real world filter components. Co-chair: lines; transmission line impedance, matching, Differential and common-mode signals; imbalance Sarah Seguin, Resonant Frequency, MO-AM-1 and reflection; brief introduction to S-parameters; in differential-mode circuits, the concept of noise Minneapolis, MN, USA impact of transmission line behavior on signal blocking and noise diversion; common filter Introduction to Crosstalk integrity. Differential and common-mode configurations; filtering of common-mode and This tutorial is an overview of many of the Thomas Jerse (Boeing, Seattle, WA, USA) signaling; very basic channel analysis (eye differential mode noise; implementation of filters for major topics that need to be considered The physical and mathematical basis behind diagrams, bit-error rate, jitter, equalization). power lines and for I/O; measurement of conducted crosstalk; identifying inductive/capacitive/ noise. when designing an electronic product or common-impedance coupling mechanisms; MO-PM-1 system to meet EMI/EMC requirements. The mitigation techniques, including shielding. PCB Grounding TECHNICAL PROGRAM - PROGRAM TECHNICAL and cables/connectors. (LearnEMC, Stoughton, WI, USA) Todd Hubing - PROGRAM TECHNICAL tutorial will present the foundational ideas Radiated Emissions (RE) The difference between a “ground” and a “signal from physics and mathematics and will Lee Hill (SILENT Solutions, LLC., Amherst, NH, USA) Inductance and Capacitance Frequency content of digital signals; generation return”; where to ground for emissions and demonstrate the engineering approaches (IBM Corporation, Research Bruce Archambeault of electric and magnetic fields; identifying typical immunity and why; where to ground for safety to help the attendees to successfully design, Triangle Park, NC, USA) noise sources that drive unintentional antennas. and why; ground loops; purpose of single-point Relationship between voltage, E-fields and evaluate, diagnose, and/or solve EMI/EMC Efficiency of unintentional antenna vs. physical/ grounds to avoid low frequency conducted capacitance. Relationship between currents, problems. The main objective of this tutorial electric size. coupling. Relationship between grounding and is to provide a learning opportunity for those H-fields and inductance. Definition of inductance bonding. Resistance/impedance levels for various from Faraday’s law, loop inductance (highlight types of grounding connections – DC vs. RF. Shielding 101 that are new to EMC/EMI as well as provide loop size and current density as secondary but Bob Scully (National Aeronautics and Space a review of the basics to those who already important in some cases), how to calculate, mutual Administration (NASA), Houston, TX, USA) inductance (effect of distance between loops). have experience in this area. Topics included A brief introduction to the theory of shielding, Definition and concepts of internal and external in the Tutorial are emissions, printed circuit absorption and reflection loss, the difference inductance, self and mutual inductance, partial between electric, low-frequency magnetic and boards, grounding, shielding, cables, filters inductance. Estimating inductance of canonical high-frequency magnetic field shielding. Near field and testing fundamentals. structures. shielding vs. shielding to reduce far field radiation. Shielded enclosures and the influence of apertures Fundamentals of EMC: Current Return Path and holes on shielding effectiveness. Shielding (General Motors, LLC., Milford, MI, USA) Scott Piper materials and gaskets; effective and ineffective The influence of frequency and inductance on techniques of implementing a shield. Discussion of return currents; the impact of the return path on cable shielding. emissions and susceptibility. Effect of traces near edge of planes, return current spread (microstrip vs. stripline), effect of via transitions on return The EMC Fundamentals tutorial continues current. Current paths in buildings, vehicles and on Friday morning in FR-AM-1. enclosures; as well as current paths at the PCB- level and IC-level. See page 78 for the planned speakers and topics. 18 I FINAL PROGRAM I WWW.EMC2017.EMCSS.ORG FINAL PROGRAM I WWW.EMC2017.EMCSS.ORG I 19 2017 IEEE INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY, SIGNAL AND POWER INTEGRITY 2017 IEEE INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY, SIGNAL AND POWER INTEGRITY TECHNICAL PROGRAM TECHNICAL PROGRAM WORKSHOP & 8:30 AM – 12:00 PM WORKSHOP & 8:30 AM – 12:00 PM TUTORIAL MARYLAND B TUTORIAL MARYLAND 1 & 2 MO-AM-2 MO-AM-3 MILITARY & AEROSPACE 1 - AUTOMOTIVE EMC UPDATES on Measurement Techniques, Test Standards, DoD Directives & Spectrum Engineering Methodologies and Product Design Chair: PLANNED SPEAKERS Chair: PLANNED SPEAKERS MONDAY, AUGUST 7 AUGUST MONDAY, Robert H. Davis, Lockheed Martin Space Janet O’Neil, ETS-Lindgren, Cedar Park, 7 AUGUST MONDAY, Systems Company, Syracuse, NY, USA AND TOPICS TX, USA AND TOPICS Co-chairs: Co-chairs: Kenneth Carrigan, NAVSEA Dahlgren, Segment 1: Military Standards, Garth D’Abreu, ETS-Lindgren, Cedar Park, Issues in E-Field Measurements Between Dahlgren, VA, USA DoD Directive and Instructions TX, USA 10 kHz and 30 MHz Brian Farmer, NAVSEA Dahlgren, Summary of Changes to MIL-STD-461 Revision G Robert Kado, Fiat Chrysler Automobiles Carlo Carobbi (University of Florence, Firenze, , Italy) Dahlgren, VA, USA Joseph Deboy (U.S. Air Force, Dayton, OH, USA) (FCA), Auburn Hills, MI, USA Common RF Absorbers Evaluations in W-Band Status of DOD Tri-Service Working Group – (75-100 GHz) Achieving electromagnetic compatibility Revision D of MIL-STD-464 The rapid development of advanced Zhong Chen (ETS-Lindgren, Cedar Park, TX, USA), with military equipment, systems, and Joseph Deboy (U.S. Air Force, Dayton, OH, USA) automotive features and the trend Susceptibility Testing of Wiring Harness on Board platforms requires significant effort. EMC toward autonomy continue to drive the DoD Directives and MIL-STD Update Status Vehicles must be considered at all life cycle stages Brian Farmer (EMC Management Concepts, Sterling, need for more sophisticated automotive Flavia Grassi (Politecnico di Milano, Milan, Italy); and involves design and testing at various VA, USA) EMC design and test scenarios. Vehicle Giordano Spadacini (Politecnico di Milano, Milan, Italy); Sergio A. Pignari (Politecnico di Milano, stages of production, assembly and platforms continue to become increasingly Segment 2: Spectrum Engineering Milan, Italy) integration. Various Military EMC standards EMC and its Relationship to Spectrum Sharing more complex with propulsion, TECHNICAL PROGRAM - PROGRAM TECHNICAL have been developed for electromagnetic Barry Fell, (Schafer Governnment Services, LLC., entertainment and safety related systems Testing Options in a Growing Automotive RF - PROGRAM TECHNICAL environmental effects (E3) testing and Arlington, VA, USA) all having to function reliably without Environment Garth D’Abreu (ETS-Lindgren, Cedar Park, TX, USA) analysis to reduce the risk of equipment DON CIO Strategic Spectrum Initiatives of impacting safety or the legacy and systems failing to meet their Interest to Electromagnetic Compatibility communications infrastructure. Essential Design Steps to Ensure that Autonomous operational performance requirements due Community Vehicles Meet EMC Requirements (LearnEMC, Stoughton, WI, USA) to detrimental E3. The tutorial will focus Tom Kidd (Department of the Navy, Washington, DC, USA) In this tutorial, experts from industry and Todd H. Hubing on new updates to primary US military DoD CIO Perspectives – Challenges and academia will share their latest research standards, and selected specialized Opportunities in Electromagnetic Spectrum in automotive EMC to address these military topics including frequency Policy emerging automotive trends. Automotive spectrum management. James Campion (Department of Defense, Washington, EMC design and test system planning for DC, USA) the future, addressing both component level and full-vehicle level radiated emission and radiated immunity will be addressed. 20 I FINAL PROGRAM I WWW.EMC2017.EMCSS.ORG FINAL PROGRAM I WWW.EMC2017.EMCSS.ORG I 21 2017 IEEE INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY, SIGNAL AND POWER INTEGRITY 2017 IEEE INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY, SIGNAL AND POWER INTEGRITY TECHNICAL PROGRAM TECHNICAL PROGRAM WORKSHOP & 8:30 AM – 12:00 PM WORKSHOP & 8:30 AM – 12:00 PM TUTORIAL MARYLAND 3 & 4 TUTORIAL MARYLAND 5 & 6 MO-AM-4 MO-AM-5 NEW VCCI COUNCIL RULES SMART GRID SUPPORT AND EMC ISSUES in Japan for Multimedia Equipment Corresponding to CISPR 32 Ed.2 Sponsored by SC1 Chair: Chair: Naoyuki Tsurumi, VCCI Council, Tokyo, Japan PLANNED SPEAKERS