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Unformatted text preview: is the light gathering ability of a multi - mode fiber . O Mode-field COM`EG` Numerical aperture* O Dispersion O Fresnell Question 19 1 / 1 pts is used to combine wavelengths together in an optical fiber . O Division O Dense O Demodulation Com`EG`! Multiplexing Question 20 0 / 1 pts Raman amplifiers have the advantage of YOU Answered _ high power O long fiber lengths O safety issues Correct Answer O transmission reach...
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  • Winter '15
  • Taha
  • Light, refractive index, 1 pts, O Dispersion

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