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Title: Good as only an Intro to DWDM
Review: The CD is well organized and it allows you to go through at your own pace. Each presentation has a short quiz after it. The information included in the CD is only an introduction. This is great for a sales person starting out in Optics. If you have experience in DWDM or if you prefer to dive into topics on a very detailed level this is not the CD for you. If you are a beginner feel confident that they will give you a full understanding of the basics of DWDM.
