SIMULTANEOUS MONITORING OF MULTIPLE FIBER GRATINGS WITH A SINGLE ACOUSTOOPTIC TUNABLE FILTER

Authors
VOLANTHEN M GEIGER H XU MG DAKIN JP
Citation
M. Volanthen et al., SIMULTANEOUS MONITORING OF MULTIPLE FIBER GRATINGS WITH A SINGLE ACOUSTOOPTIC TUNABLE FILTER, Electronics Letters, 32(13), 1996, pp. 1228-1229
Citations number
8
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
32
Issue
13
Year of publication
1996
Pages
1228 - 1229
Database
ISI
SICI code
0013-5194(1996)32:13<1228:SMOMFG>2.0.ZU;2-Y
Abstract
Two different methods are demonstrated for simultaneously monitoring m ultiple fibre gratings using a single acousto-optic tunable filter. On e method demultiplexes signals from the gratings optically, and the ot her uses electronic processing. Crosstalk levels below-52dB have been observed for both methods.