Radiation-resistant graded-index multimode optical fibers based on fluorosilicate glass
نویسندگان
چکیده
Using the MCVD-technology, radiation-resistant multimode optical fibers based on fluorosilicate glass with a gradient refractive index profile were developed. Radiation-induced attenuation (RIA) of light in was compared literature data analogous manufactured by PCVD-technology. It found out that RIA MCVD-fibers at wavelength λ=1310 nm under γ-irradiation doses up to 10 kGy is 1-2 dB/km (19-29%) lower than Super RadHard fiber produced PCVD-technology and previously supposed have record-high radiation resistance. Keywords: radiation-induced light, RIA, graded-index fiber,
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ژورنال
عنوان ژورنال: Pis?ma v Žurnal tehni?eskoj fiziki
سال: 2023
ISSN: ['1726-7471', '0320-0116']
DOI: https://doi.org/10.21883/tpl.2023.05.56025.19523