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| Realizing 20 Gbits OTDM Transmission over 50km Truewave Fiber with Dispersion Compensation | |
| 作者姓名： | YU Jianjun XIE Chongjin ZHOU Xiang SHI Hanxing ZHAO Ronghua GUAN Kejian LIN Jintong YE Peida CHEN Yue TANG Renyong |
| 作者单位： | The College of Telecommunication Engineering，Beijing University of Posts and Telecommunications，Beijing 100876，China |
| 基金项目： | Supported by the key foundation of the National “863”High Technol |
| 摘 要： | Ｉｎｔｒｏｄｕｃｔｉｏｎ Ｔｈｅｒｅａｒｅｔｗｏｍｅｔｈｏｄｓｔｏｅｎｈａｎｃｅｔｈｅｃａｐａｃｉｔｙｏｆｔｈｅｔｒａｎｓｍｉｓｓｉｏｎｓｙｓｔｅｍ：ｏｐｔｉｃａｌｔｉｍｅｄｉｖｉｓｉｏｎｍｕｌｔｉｐｌｅｘｉｎｇ（ＯＴＤＭ）ａｎｄｏｐｔｉｃａｌｗａｖｅｌｅｎｇｔｈｄｉｖｉｓｉｏｎｍｕｌｔｉｐｌｅｘｉｎｇ（ＷＤＭ）．ＯＴＤＭｉｓｂｅｉｎｇｗｉｄｅｌｙｒｅｓｅａｒｃｈｅｄｂｅｃａｕｓｅｏｆｓｏｍｅｖｉｒｔｕｅｓｉｎｏｐｔｉｃａｌｎｅｔｗｏｒｋｓ［１～４］．ＯＴＤＭｗｉｔｈｔｈｅｓｉｎｇｌｅｃｈａｎ… |
| 收稿时间： | 1998/12/25 |
Realizing 20 Gbit/s OTDM Transmission over 50 km True wave Fiber with Dispersion Compensation |
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| YU Jianjun XIE Chongjin ZHOU Xiang SHI Hanxing ZHAO Ronghua,GUAN Kejian LIN Jintong YE Peida CHEN Yue TANG Renyong.Realizing 20 Gbit/s OTDM Transmission over 50 km True wave Fiber with Dispersion Compensation[J].中国激光(英文版),1999,8(4):341-347. | |
| Authors: | YU Jianjun XIE Chongjin ZHOU Xiang SHI Hanxing ZHAO Ronghua GUAN Kejian LIN Jintong YE Peida CHEN Yue TANG Renyong |
| Abstract: | Gbit/s OTDM transmission over 50 km true wave fiber with dispersion compensation was realized for the first time in China. The power penalty is smaller than 8 dB. The following technology problems were solved: the generation and the compression of ultra short optical pulse; low bits to high bits multiplexer; high bits to low bits demulitplexer; the clock extraction from high speed system, dispersion compensation. |
| Keywords: | optical time division multiplexing nonlinear optical loop mirror ultra short optical pulse dispersion compensation clock extraction |
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