Title of article
A low-noise L-band EDFA with a 1500-nm Raman-pumped dispersioncompensating fiber section
Author/Authors
Chung، Hee Sang نويسنده , , Chu، Moo-Jung نويسنده , , Lee، Wonkyoung نويسنده , , Lee، Yong Bae نويسنده , , Lee، Han Hyub نويسنده , , Lee، Donghan نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
-521
From page
522
To page
0
Abstract
This report presents a low-noise L-band erbium-doped fiber amplifier (EDFA) with a dispersion-compensating Raman amplifier. With an optimized prestage and 1500-nm Raman-pump laser diodes, the proposed EDFA achieved an internal noise figure of less than 4.5 dB over a 33-nm flat gain bandwidth within 0.5 dB at -2 dBm of large signal input power.
Keywords
CAPS , genetic background , ISSR , polyploidy , Secondary metabolites , glycoalkaloids , gene interaction
Journal title
IEEE PHOTONICS TECHNOLOGY LETTERS
Serial Year
2003
Journal title
IEEE PHOTONICS TECHNOLOGY LETTERS
Record number
85368
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