Chinese Optics Letters, 2007, 5 (5): 264, Published Online: Jun. 27, 2007
Demonstration of a 16*10-Gb/s OTDM system Download: 571次
光脉冲压缩 光脉冲产生 光时分复用 非线性光学环镜 解复用 060.2330 Fiber optics communications 320.7160 Ultrafast technology 250.0250 Optoelectronics
Abstract
A 16*10-Gb/s optical time-division-multiplexing (OTDM) system was demonstrated experimentally with a well-designed ultrashort pulse source based on an electro-absorption modulator (EAM) and nonlinear fiber compressor. The obtained 10-GHz stable and pedestal-free pulse train has 2-ps width, high extinction ratio, and low timing jitter. An ultrafast demultiplexer based on a nonlinear optical loop mirror (NOLM) including a commercially available highly nonlinear fiber (HNLF) is employed to demultiplex data signal from 160 to 10 Gb/s. A back-to-back error-free demultiplexing experiment is carried out to verify the system performance.
Yanfu Yang, Caiyun Lou, Yizhi Gao. Demonstration of a 16*10-Gb/s OTDM system[J]. Chinese Optics Letters, 2007, 5(5): 264.