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  • Optical Spectroscopy
    A customer who is completing his doctorate in Chemistry at the California Institute of Technology has identified the need to measure fast optical signals using fast photo-detectors. The signal pulse width is as short as 2ns. Signals will be acquired at a 1KHz repetition rate, with a record length
  • Optical Switching - Preface
    objectives: (1) to increase the speed at which online services and applications can be accessed;. and (2) to enable seamless connectivity, even when users are mobile. The first. objective translates to an increase in capacity of the optical-fiber-based networks. that form the Internet infrastructure
  • Optical Communications Receiver (.pdf)
    An Optical Receiver has been designed which combines both high speed (2GHz) and low power requirements. This product is ideal for unmanned communications either underwater, through-the-air or line-of-sight. A 12mm optical collector and optmized gain stages of the photomultipler tube are explained
  • Optical Bonding Materials
    Because most types of glass have a refractive index of 1.5, most adhesives used for optical bonding have a similar refractive index. Depending on the application, silicone, epoxy, acrylated urethane or PSA may offer the optimized mechanical and thermal properties. Silicones are commonly used
  • Wavelength-scalable hollow optical
    Conventional solid-core optical fibres require highly transparent. materials. Such materials have been difficult to identify owing to. the fundamental limitations associated with the propagation of. light through solids, such as absorption, scattering and nonlinear. effects. Hollow optical fibres
  • Optical correction methods
    A laser diode naturally produces a beam that is divergent, elliptical, and astigmatic. A variety of optical. procedures are available to correct for these deficiencies, procedures that enable a laser diode module to. produce a circular, diffraction-limited beam with very low divergence. Microsoft
  • Optical Shop Testing
    Preface. Since the publication of the second edition of this book, many important advances have taken place in the field of optical testing. On one hand, the requirements for faster and more precise tests are stronger than ever; on the other hand, the new technological tools permit us to do
  • Optical Clarity of Fluoropolymers (.pdf)
    as no surprise to those with knowledge of physics that if the dielectric properties are directly related to the structure, then the optical properties will also be directly related to the structure of the basic polymer. Microsoft Word - Optical Clarity.doc. T E C H N I C A L W H I T E P A P E R. Optical

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