PMCS (MM)

PMC-Sierra, Inc. (Nasdaq:PMCS), a leading provider of broadband communications and storage semiconductors, will present a live webinar on Metro Core ROADM Architectures on Thursday, June 22, 2006, at 11 a.m. Pacific Time (2 p.m. Eastern Time). What to Expect This webinar discusses metro core Reconfigurable Optical Add/Drop Multiplexer (ROADM) technology and network trends, including next-generation ROADM building blocks and architectures as triple-play services consolidate in the metro core. This webinar will: -- Present metro optical core building blocks and network topologies; -- Explore ROADM architectures and technology using PMC-Sierra's CHESS product family for metro service applications; -- Consider next-generation ROADMs; and -- Conclude with a live Q&A session. How to Register Register now for this free webinar at http://www.pmc-sierra.com/webinars/roadm.html. If you have difficulties registering or for more information, email webinars@pmc-sierra.com. This webinar will also be archived at www.pmc-sierra.com/webinars for viewers unable to attend the live session. About the Presenter Mark Orthodoxou is a Product Marketing Engineer in the Communication Products Division at PMC-Sierra. Mr. Orthodoxou is responsible for metro transport products. Previously, Mr. Orthodoxou has held product management and R&D positions at Integrated Device Technology Inc., Solidum Systems Inc. and Nortel Networks. Mr. Orthodoxou holds a Bachelor of Computer Engineering (with Distinction) from the University of Manitoba. Who Should Attend Design engineers, engineering management, product line managers, and marketing managers of wireline infrastructure. About PMC-Sierra PMC-Sierra(TM) is a leading provider of broadband communications and storage semiconductors for metro, access, fiber to the home, wireless infrastructure, storage, laser printers and customer premises equipment. PMC-Sierra offers worldwide technical and sales support, including a network of offices throughout North America, Europe, Israel and Asia. The company is publicly traded on the NASDAQ Stock Market under the PMCS symbol and is included in the S&P 500 Index. For more information, visit www.pmc-sierra.com. (C) Copyright PMC-Sierra, Inc. 2006. All rights reserved. PMC is a registered trademark of PMC-Sierra, Inc. in the United States and other countries. PMC-SIERRA, PMCS and "Thinking You can Build On" are trademarks of PMC-Sierra, Inc. Other product and company names mentioned herein may be trademarks of their respective owners.