標題: | Wavelength-interleaving bidirectional transmission system using unidirectional amplification in a 5 x 100 km recirculating loop |
作者: | Huang, MF Feng, KM Chen, JJ Lin, TY Wei, CC Chi, S 光電工程學系 Department of Photonics |
關鍵字: | bidirectional add-drop amplifier;interleaver;optical fiber communication;optical fiber device |
公開日期: | 1-五月-2006 |
摘要: | This investigation presents a novel 50-GHz interleaved bidirectional transmission system with eight wavelengths that uses four-port interleavers in a bidirectional recirculating loop. This bidirectional configuration shares optical components in the fiber network and an interleaver is utilized to enable unidirectional amplification in an erbium-doped fiber amplifier to block noise associated with Rayleigh backscattering. After bidirectional transmission through 500-km LEAF fibers in the recirculating loop, power penalties of less than 2.5 dB, were achieved at 10 Gb/s for all channels. |
URI: | http://dx.doi.org/10.1109/LPT.2006.877013 http://hdl.handle.net/11536/12351 |
ISSN: | 1041-1135 |
DOI: | 10.1109/LPT.2006.877013 |
期刊: | IEEE PHOTONICS TECHNOLOGY LETTERS |
Volume: | 18 |
Issue: | 9-12 |
起始頁: | 1326 |
結束頁: | 1328 |
顯示於類別: | 期刊論文 |