Abstract
For designing a fibre structure, the influence of structural parameters on optical loss is investigated experimentally for a graded-index fibre. The fibre with large cladding/outer-layer index difference and small cladding thickness is found to have large excess loss near excitation points, such as a launching point and a splicing point.
Original language | English |
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Pages (from-to) | 78-80 |
Number of pages | 3 |
Journal | Electronics Letters |
Volume | 14 |
Issue number | 4 |
DOIs | |
Publication status | Published - 1978 Feb 16 |
Keywords
- Optical fibres
ASJC Scopus subject areas
- Electrical and Electronic Engineering