S-band gain-clamped grating-based erbium-doped fiber amplifier by forward optical feedback technique

Chien Hung Yeh*, Ming Ching Lin, Ting Tsan Huang, Kuei Chu Hsu, Cheng Hao Ko, Sien Chi

*Corresponding author for this work

Research output: Contribution to journalJournal Article peer-review

2 Scopus citations

Abstract

An S-band gain-clamped erbium-doped fiber amplifier module, employing a fiber Bragg grating to serve as a reflected element for lasing a saturated tone injected into the module by forward optical feedback method, is proposed and investigated experimentally. Moreover, the performance and behavior of the gain and noise figure in the proposed gain-clamped S-band fiber amplifier have also been discussed in the effectively wavelength range of 1478 to 1520 nm.

Original languageEnglish
Pages (from-to)2611-2617
Number of pages7
JournalOptics Express
Volume14
Issue number7
DOIs
StatePublished - 04 2006
Externally publishedYes

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