Simultaneous tunable dispersion compensation of many WDM channels using a sampled nonlinearly chirped fiber Bragg grating

被引:50
作者
Cai, JX
Feng, KM
Willner, AE
Grubsky, V
Starodubov, DS
Feinberg, J
机构
[1] Univ So Calif, Dept Elect Engn Syst, Los Angeles, CA 90089 USA
[2] Univ So Calif, Dept Phys, Los Angeles, CA 90089 USA
[3] D STAR Technol Inc, Manhattan Beach, CA 90266 USA
基金
美国国家科学基金会;
关键词
dispersion compensation; optical fiber communication; optical fiber dispersion; optical gratings;
D O I
10.1109/68.803077
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We fabricated and characterized a tunable dispersion compensator for multiple wavelength-division-multiplexed (WDM) channels using a sampled nonlinearly chirped fiber Bragg grating. The channel dispersion can be adjusted from -200 to -1200 ps/nm. We demonstrate tunable dispersion compensation for three channels in a 10-Gb/s WDM system. All three channels achieve a BER = 10(-9) after propagating through either 60 or 120 km of standard single-mode fiber.
引用
收藏
页码:1455 / 1457
页数:3
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