Referenced Items are not available for this document.
The authors report the realisation of a contradirectional EDFA whose 1480 nm pump beam, generated by a DFB laser diode, is recycled in it by a photoinduced intracore fibre Bragg grating. Insertion of the fibre grating does not introduce any extra input coupling loss and, for the same gain and noise figure values, allows a 20% decrease of the pump power compared to the EDFA without a fibre grating
Published in:
Electronics Letters
(Volume:30
,
Issue:
3
)
Date of Publication: 3 Feb 1994
- Page(s):
- 221 - 223
- ISSN :
- 0013-5194
- INSPEC Accession Number:
- 4627045
- Digital Object Identifier :
- 10.1049/el:19940163
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 06 August 2002
- Issue Date :
- 3 Feb 1994
- Sponsored by :
- Institution of Engineering and Technology
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