Share Email Print
cover

Proceedings Paper • new

Analysis of the effect of long-time thermal load on the total losses of the selected fiber-optic couplers
Author(s): Karel Witas; Stanislav Zabka; Jaroslav Frnda; Martin Novak; Jakub Jalowiczor; Martin Stolarik; Rene Jaros
Format Member Price Non-Member Price
PDF $17.00 $21.00

Paper Abstract

This article focuses on the analysis of the effect of long-time thermal load on the total losses of the selected fiber-optic couplers which have been thermal stressed for the thirty weeks at temperature 100 °C ± 5 °C. A total of six couplers with 10:90, 1:99 and 50:50 dividing ratio were tested. Measurements were made for two wavelengths (1310 nm and 1550 nm). The results obtained show how long-term thermal stresses affect the total losses of the optical couplers. This information could be interest for the practical implementations of the optical couplers.

Paper Details

Date Published: 26 April 2019
PDF: 7 pages
Proc. SPIE 11031, Integrated Optics: Design, Devices, Systems, and Applications V, 110311D (26 April 2019); doi: 10.1117/12.2519836
Show Author Affiliations
Karel Witas, VŠB-Technical Univ. of Ostrava (Czech Republic)
Stanislav Zabka, VŠB-Technical Univ. of Ostrava (Czech Republic)
Jaroslav Frnda, Univ. of Žilina (Slovakia)
Martin Novak, VŠB-Technical Univ. of Ostrava (Czech Republic)
Jakub Jalowiczor, VŠB-Technical Univ. of Ostrava (Czech Republic)
Martin Stolarik, VŠB-Technical Univ. of Ostrava (Czech Republic)
Rene Jaros, VŠB-Technical Univ. of Ostrava (Czech Republic)


Published in SPIE Proceedings Vol. 11031:
Integrated Optics: Design, Devices, Systems, and Applications V
Pavel Cheben; Jiří Čtyroký; Iñigo Molina-Fernández, Editor(s)

© SPIE. Terms of Use
Back to Top