Title :
Non-destructive dispersion-zero measurements along an optical fibre
Author :
Jopson, R.M. ; Eiselt, M. ; Stolen, R.H. ; Derosier, R.M. ; Vengsarkar, A.M. ; Koren, U.
Author_Institution :
Crawford Hill Lab., AT&T Bell Labs., Holmdel, NJ, USA
fDate :
11/23/1995 12:00:00 AM
Abstract :
A non-destructive, four-photon-mixing-based technique to measure the dispersion zero at locations inside a spool of fibre is described. The technique achieved a position resolution of 1 km and a wavelength accuracy of ~0.2 nm
Keywords :
multiwave mixing; optical fibre dispersion; optical fibre testing; optical variables measurement; dispersion-zero measurements; four-photon-mixing-based technique; nondestructive measurements; optical fibre;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19951451
