DocumentCode
1543566
Title
Truly wavelength-flattened monolithic couplers
Author
O´Sullivan, P.F. ; Hussey, C.D.
Author_Institution
Lightwave Technol. Res. Centre, Limerick Univ., Ireland
Volume
33
Issue
4
fYear
1997
fDate
2/13/1997 12:00:00 AM
Firstpage
321
Lastpage
322
Abstract
The availability of the monolithic fused tapered coupler finally opens up the possibility of exploiting the a-posteriori bend for achieving practical wavelength-flattened devices, since the distortion can now be annealed into and maintained in the rigid structure of the taper waist. Couplers with conventional wavelength-flatness and a new type of coupler with a true wavelength-flatness have been readily fabricated with this new approach
Keywords
optical fibre couplers; optical fibre fabrication; a-posteriori bend; monolithic fused tapered coupler; taper waist; wavelength-flattened monolithic couplers;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19970186
Filename
583501
Link To Document