Title :
Differential propagation delay in optical multifibre cables
Author_Institution :
Technical University of Denmark, Electromagnetics Institute, Lyngby, Denmark
Abstract :
Pulse propagation delays in different GI-fibres within a cable have been measured as a function of temperature between ¿15° and +50°C. Two types of optical cables have been tested. Variation in propagation delay differences between fibres of up to 0.65 ns/km were observed.
Keywords :
optical communication equipment; optical fibres; optical variables measurement; differential propagation delay; optical multifibre cables;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19800274
