完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Hsu, DZ | en_US |
dc.contributor.author | Lee, SL | en_US |
dc.contributor.author | Gong, PM | en_US |
dc.contributor.author | Lin, YM | en_US |
dc.contributor.author | Lee, SSW | en_US |
dc.contributor.author | Yuang, MC | en_US |
dc.date.accessioned | 2014-12-08T15:38:46Z | - |
dc.date.available | 2014-12-08T15:38:46Z | - |
dc.date.issued | 2004-08-01 | en_US |
dc.identifier.issn | 1041-1135 | en_US |
dc.identifier.uri | http://dx.doi.org/10.1109/LPT.2004.829757 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/26530 | - |
dc.description.abstract | Wavelength conversion with a high efficiency and wide conversion range can easily be realized by applying an assist beam of short wavelength to a dual-pumped semiconductor optical amplifier (SOA). Experimental results reveal that an assist beam can improve the conversion efficiency and signal-to-background ratio by up to 8.5 and 4.1 dB, respectively, when the SOA is biased at the current that makes the SOA transparent to the assist beam. The efficiency can exceed -10 dB over an 80-nm wavelength conversion range using a 23-dB gain SOA. The assist beam increases the system power budget because it simultaneously improves the conversion efficiency and reduces the receiver power penalty. The power penalties for up-converting and down-converting 10-Gb/s signals to 25 nm of wavelength range are less than 0.5 and 2.5 dB, respectively. | en_US |
dc.language.iso | en_US | en_US |
dc.subject | assist beam | en_US |
dc.subject | four-wave mixing (FWM) | en_US |
dc.subject | frequency conversion | en_US |
dc.subject | optical networks | en_US |
dc.subject | semiconductor optical amplifier (SOA) | en_US |
dc.subject | wavelength conversion | en_US |
dc.title | High-efficiency wide-band SOA-based wavelength converters by using dual-pumped four-wave mixing and an assist beam | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1109/LPT.2004.829757 | en_US |
dc.identifier.journal | IEEE PHOTONICS TECHNOLOGY LETTERS | en_US |
dc.citation.volume | 16 | en_US |
dc.citation.issue | 8 | en_US |
dc.citation.spage | 1903 | en_US |
dc.citation.epage | 1905 | en_US |
dc.contributor.department | 資訊工程學系 | zh_TW |
dc.contributor.department | Department of Computer Science | en_US |
dc.identifier.wosnumber | WOS:000222884300037 | - |
dc.citation.woscount | 23 | - |
顯示於類別: | 期刊論文 |