Controlling Radiated Emissions by Design

The third edition of this volume has been updated to include fresh developments in the field, including new and improved miniature, low-cost filters for high-speed interfaces. Also new to this edition is its coverage of the latest energy-saving technology.

The 3rd edition of Controlling Radiated Emissions by Design has been updated to reflect the latest changes in the field. New to this edition is material on aspects of technical advance, specifically long term energy efficiency, energy saving, RF pollution control, etc. This book retains the step-by-step approach for incorporating EMC into every new design, from the ground up. It describes the selection of quieter IC technologies, their implementation into a noise-free printed circuit layout, and the gathering of all these into low radiation packaging, including I/O filtering, connectors and cables considerations. All guidelines are supported by thorough and comprehensive calculated examples. Design engineers, EMC specialists and technicians will benefit from learning about the development of more efficient and economical control of emissions.

Describes substantial changes to integration and circuit-shrinking new promising techniques and concerns Explores possible impact on spurious emissions control of low-power wireless links (Wifi, Bluetooth) Describes recent improvements in miniature, low-cost filters for hi-speed interfaces

Autorentext

Michel Mardiguian is a member of EMC Consulting in France.

Donald L. Sweeney is the owner of D.L.S. Electronic Systems Inc.

Klappentext

The 3rd edition of Controlling Radiated Emissions by Design has been updated to reflect the latest changes in the field. New to this edition is material related to technical advances, specifically super-fast data rates on wire pairs, with no increase in RF interference. Throughout the book, details are given to control RF emissions using EMC design techniques. This book retains the step-by-step approach for incorporating EMC into every new design from the ground up. It describes the selection of quieter IC technologies, their implementation into a noise-free printed circuit layout, and the gathering of these into a low emissions package. Also included is how to design an I/O filter, along with connectors and cable considerations. All guidelines are supported throughout with comprehensive calculated examples. Design engineers, EMC specialists, and technicians will benefit from learning about the development of more efficient and economical control of emissions.

Inhalt

Generalities.- Electric & Magnetic Fields from Simple Circuit Shapes.- Fields Radiated by Non-Sinusoidal Sources.- General Strategy for Designing Low Radiation Products.- Control at Chip & Integrated Circuit Level.- Printed Circuit Board Design.- Emission Control in Mother Boards & Backplanes.- Controlling Radiation from Switch Mode Power Supplies.- Reducing Radiated EMI by Internal Cabling & Packaging.- Box Shielding.- Controlling Radiated Emissions at I/O Ports & External Cables.- Principal Radiated Emission Specifications & Test Methods.- Troubleshooting Radiated EMI Problems.- Appendix A: The Modified Dipole Model.- Appendix B: Some Validation Results Supporting the Simplified Radiation Model.- Appendix C: Inductances and Capacitances of PCB Traces.- Appendix D: A few Equivalent Circuits for Component Modeling via SPICE.