With 90% new content, this edition contains all new material describing the transformation of the modern data communications network, both within the data center and over extended distances between data centers, along with best practices for the design of highly virtualized . With 90% new content, this edition contains all new material describing the transformation of the modern data communications network, both within the data center and over extended distances between data centers, along with best practices for the design of highly virtualized . OPTICAL FIBER COMMUNICATIONS, FOURTH EDITION Published by McGraw-Hill, a business unit of The McGraw-Hill Companies, Inc., 1221 Avenue of the Americas, New York, NY 10020. Copyright © 2011 by The McGraw-Hill Companies, Inc. No part of. This book provides a comprehensive account of fiber-optic communication systems. This 4th edition incorporates recent advances that have occurred, in particular two new chapters. PUB Library EXPLORE ALL Technique History Mathematics Linguistics Computers Other Social Sciences Foreign Psychology Biology Education Upload Home VDOC. Covers essential topics, including system design, operating principles, characteristics, and applications of.