Coupling losses in perfluorinated multi-core polymer optical fibers.
The aim of the present paper is to provide a comprehensive analysis of coupling losses in perfluorinated (PF) multi-core polymer optical fibers (MC-POFs), which consist of groups of 127 graded-index cores. In our analysis we take into account geometrical, longitudinal, transverse, and angular misalignments. We perform several experimental measurements and computer simulations in order to calculate the coupling losses for a PF MC-POF prototype. Based on these results, we propose several hints of practical interest to the manufacturer which would allow an appropriate connector design in order to handle conveniently the coupling losses incurred when connectorizing two PF MC-POFs.
University of the Basque Country, Department of Electronics and Telecommunications, Bilbao, Spain. gaizka.durana@ehu.es
Gaizka
G
Durana
Gotzon
G
Aldabaldetreku
Joseba
J
Zubia
Jon
J
Arrue
Chikafumi
C
Tanaka
D003198:Computer Simulation; D017076:Computer-Aided Design; D004867:Equipment Design; D019544:Equipment Failure Analysis; D005336:Fiber Optic Technology / Q000295:instrumentation*; D005461:Fluorine / Q000737:chemistry*; D008962:Models, Theoretical; D055100:Optical Fibers; D011108:Polymers / Q000737:chemistry*; D013685:Telecommunications / Q000295:instrumentation*
D011108:Polymers; D005461:Fluorine