Hybrid three-stage C- plus L-band optical fiber amplifier in cascade configuration
| dc.citation.epage | en_US | |
| dc.citation.issue | 5 | en_US |
| dc.citation.volume | 44 | en_US |
| dc.citation.woscount | 1 | |
| dc.contributor.author | Yeh, CH | en_US |
| dc.contributor.author | Lai, KH | en_US |
| dc.contributor.author | Lee, CC | en_US |
| dc.contributor.author | Chi, S | en_US |
| dc.contributor.department | 光電工程學系 | zh_TW |
| dc.contributor.department | Department of Photonics | en_US |
| dc.date.accessioned | 2014-12-08T15:19:12Z | |
| dc.date.available | 2014-12-08T15:19:12Z | |
| dc.date.issued | 2005-05-01 | en_US |
| dc.description.abstract | A hybrid C- plus L-band fiber amplifier module with three amplifier stages, which provides an operation range of 1540 to 1600 nm, is proposed and experimentally demonstrated. The proposed amplifier consists of two erbium-doped fiber amplifier (EDFAs) and a semiconductor optical amplifier (SOA) in cascade. Compared with a traditional L-band EDFA having longer EDF length, this amplifier can reduce the total EDF length to 44 m. As a result, 41.5 dB gain and a 3.7-dB noise figure are achieved at 1562 nm over the bandwidth of 1540 to 1600 nm, while the input signal power is -30 dBm. In addition, the behavior and performance of the proposed gain-clamping amplifier module over the C-plus L-band is investigated experimentally under different operation conditions. (c) 2005 Society of Photo-Optical Instrumentation Engineers. | en_US |
| dc.identifier.doi | 10.1117/1.1905628 | en_US |
| dc.identifier.issn | 0091-3286 | en_US |
| dc.identifier.journal | OPTICAL ENGINEERING | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1117/1.1905628 | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/13753 | |
| dc.identifier.wosnumber | WOS:000232590600021 | |
| dc.language.iso | en_US | en_US |
| dc.subject | gain clamping | en_US |
| dc.subject | hybrid amplifier | en_US |
| dc.subject | L-band | en_US |
| dc.subject | erbium-doped fiber amplifier | en_US |
| dc.subject | semiconductor optical amplifier | en_US |
| dc.title | Hybrid three-stage C- plus L-band optical fiber amplifier in cascade configuration | en_US |
| dc.type | Article | en_US |