Long-distance WDM transmission experiments using the dispersion slope compensator
| Autor: | Hidenori Taga, Noboru Edagawa, Shu Yamamoto, Shigeyuki Akiba, M. Suzuki |
|---|---|
| Rok vydání: | 1998 |
| Předmět: |
Physics
Optical amplifier Optical fiber business.industry Equalization (audio) Soliton (optics) Condensed Matter Physics Multiplexing Atomic and Molecular Physics and Optics law.invention Optics Transmission (telecommunications) law Wavelength-division multiplexing Dispersion (optics) Electrical and Electronic Engineering business |
| Zdroj: | IEEE Journal of Quantum Electronics. 34:2055-2063 |
| ISSN: | 0018-9197 |
| DOI: | 10.1109/3.726593 |
| Popis: | Recently, long-haul transmission experiments of more than 100-Gbit/s capacity were reported. Wavelength-division multiplexing (WDM) is a key technology to achieve this kind of high-capacity transmission. One technical problem of the long distance WDM transmission is the dispersion slope of the transmission fiber. It causes the difference of the chromatic dispersion accumulation upon the WDM channels, and it will lead to transmission performance degradation. In order to solve the problem, equalization of the dispersion slope should be quite effective. This paper describes the results of the long-distance transmission experiments using the dispersion slope equalization. Both IM-DD WDM and optical soliton WDM are discussed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|