Experimental measurements of gamma-radiation effects on fiber-optic cables
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F24%3A00375227" target="_blank" >RIV/68407700:21230/24:00375227 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1016/j.yofte.2024.103765" target="_blank" >https://doi.org/10.1016/j.yofte.2024.103765</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.yofte.2024.103765" target="_blank" >10.1016/j.yofte.2024.103765</a>
Alternative languages
Result language
angličtina
Original language name
Experimental measurements of gamma-radiation effects on fiber-optic cables
Original language description
This paper reports on our study of the effect of gamma-ray irradiation on two types of experimental fiber-optic cables. The first type of cable, CTFS, had a jelly-filling compound, whereas the second type, CTDS, was without the jelly. The cables contained three multi-mode (A, B, C) and five single-mode (D, E, F, G, H) optical fibers. The study was performed using two gamma-irradiation facilities with 60Co sources for slow long-term irradiation with the dose of 80.5 kGy at the low dose rate of 5.5 Gy/h and with the dose of 65.5 kGy at the higher dose irradiation rate of 0.94 kGy/h. After the irradiation with the dose of 80.5 kGy, the C fiber in the CTDS cable had the optical loss of 5.91 dB; 140 days after the gamma treatment at the wavelength of 1300 nm, it was 4.96 dB. The lowest optical losses for a single-mode fiber after irradiation with the dose of 65.5 kGy were found for the D fiber in the cable CTFS, namely 3.26 dB at 1490 nm and 3.49 dB at 1310 nm. In the fiber E in the CTDS cable, the optical loss was 3.62 dB at 1550 nm. In the fiber F in the CTDS cable, it was 3.86 dB at 1310 nm.
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20202 - Communication engineering and systems
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
OPTICAL FIBER TECHNOLOGY
ISSN
1068-5200
e-ISSN
1095-9912
Volume of the periodical
84
Issue of the periodical within the volume
MAY
Country of publishing house
US - UNITED STATES
Number of pages
14
Pages from-to
—
UT code for WoS article
001224303900001
EID of the result in the Scopus database
2-s2.0-85189039839