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Deposition Sciences Inc. - Difficult Coatings - LB - 8/23

Optical Coatings Reap the Benefits of Telecommunications

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Advances in the manufacture of optical filters for telecommunications applications offer improvements in traditional coating technology.

Dr. Arthur T. Howe, Dr. Mervyn Davis and Dr. David Pearson

Over the last five years, the optical coating industry has been revolutionized to meet the challenges of producing the dense wavelength division multiplexing (DWDM) filters for telecommunications that separate the wavelength channels used in optical fiber. Today, coatings display precision and stability orders of magnitude better than had been thought possible. The companies that manufacture coating machines invested heavily to supply the large number of companies producing DWDM filters. Now that telecommunications is resting, we may consider the benefits that these latest techniques...Read full article

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    Published: August 2002
    CoatingsCommunicationsConsumerFeaturesindustrial

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