標題: | Measurement of multi-wavelength optical amplifier by using the I/O power-curve fitting technique |
作者: | Huang, Ting-Tsan Sheu, Lih-Gen Chi, Sien 光電工程學系 Department of Photonics |
關鍵字: | Optical amplifier;ASE source;DWDM multiplexer |
公開日期: | 15-六月-2009 |
摘要: | A low-cost and accurate measurement scheme for characterizing multi-wavelength optical amplifiers is experimentally demonstrated by using an amplified spontaneous emission source and a DWDM multiplexer. By linearly fitting the input and output optical spectral densities, the gain and noise figure of the optical amplifier are determined. The measured results agree well with the data obtained by time-domain-extinction method. (C) 2009 Elsevier B.V. All rights reserved. |
URI: | http://dx.doi.org/10.1016/j.optcom.2009.02.071 http://hdl.handle.net/11536/7117 |
ISSN: | 0030-4018 |
DOI: | 10.1016/j.optcom.2009.02.071 |
期刊: | OPTICS COMMUNICATIONS |
Volume: | 282 |
Issue: | 12 |
起始頁: | 2332 |
結束頁: | 2334 |
顯示於類別: | 期刊論文 |