DocumentCode
1034398
Title
Pigtailed high-finesse tunable fibre Fabry-Perot interferometers with large, medium and small free spectral ranges
Author
Stone, Joshua ; Stulz, L.W.
Author_Institution
AT&T Bell Laboratories, Crawford Hill Laboratory, Holmdel, USA
Volume
23
Issue
15
fYear
1987
Firstpage
781
Lastpage
783
Abstract
We have made prototypes of three kinds of fibre Fabry-Perot (FFP) tunable filters, each of which can cover a separate free spectral range interval as determined by its resonator length. Free spectral ranges from hundreds of angstroms to tens of megahertz can be realised from the appropriate type. We have built FFPs with free spectral ranges of >1000 A, 25 GHz, 5 GHz and 2.5 GHz. Finesse up to 200 has been demonstrated. The devices are piezoelectrically tuned and are coupled to fibres in-line using standard rotary splices or ST connectors.
Keywords
light interferometers; optical fibres; optical filters; tuning; ST connectors; high-finesse; optical fibres; piezoelectrically tuned; prototypes; resonator length; spectral ranges; standard rotary splices; tunable fibre Fabry-Perot interferometers; tunable filters; tunable optical filters;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19870554
Filename
4257890
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