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Unformatted text preview: Index matching gel O holds the fiber in place. O keeps dirt out of space between fiber ends Correct Answer O prevents reflection at the fiber ends YOU Answered all of them Question 22 1 / 1 pts Semiconductor optical amplifiers are advantageous primarily for their O spectral width ComeG` gain O fiber coupling* O alignment Question 23 1 / 1 pts Ferrules do what in a fiber- optic connector ? O relieve strain on the cable* O allow adjustment of attenuateon CORTEGE! _ hold the fiber precisely in place* O prevent back- reflection...
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