Gain-clamped erbium-doped waveguide amplifier module with fiber Bragg grating using optical feedback

Title:	Gain-clamped erbium-doped waveguide amplifier module with fiber Bragg grating using optical feedback
Authors:	Lai, KH Chi, S 光電工程學系 Department of Photonics
Keywords:	gain-clamped;EDWA;optical feedback;saturated tone
Issue Date:	1-Jun-2005
Abstract:	A gain-clamped C-band EDWA module using forward optical feedback with a fiber Bragg grating (FBG) over the operating range of 1530 to 1560nm has been experimentally investigated and demonstrated. A 0.3dB minimum gain variation is observed at 1550nm over a 10dBm variation of the input signal power. In addition, the gain clamping behaviors have also been experimentally investigated under different operating conditions.
URI:	http://dx.doi.org/10.1143/JJAP.44.4009 http://hdl.handle.net/11536/13618
ISSN:	0021-4922
DOI:	10.1143/JJAP.44.4009
Journal:	JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS BRIEF COMMUNICATIONS & REVIEW PAPERS
Volume:	44
Issue:	6A
Begin Page:	4009
End Page:	4011
Appears in Collections:	Articles

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