Remedies to Thermal Radiation in Fused Silica Optical Fibers
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DOI:
https://doi.org/10.21641/Keywords:
interference filteringAbstract
During a fire incident, optical fiber in a fire-resistant cable is usually exposed to temperatures 800°C to 1000°C. The hot fiber generates thermal (incandescent) radiation within narrowband spectrum, and is affected by broadband thermal radiation from glowing surroundings. The power of the second component, dgfgg initially negligible, increases with time due to rising number of fiber cracks and
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