The Improving Transmission Proformance of the Optic Fibers using the Compensation Chromatic Dispersion

• Main Authors: Yue-Cheng Chen, 陳裕誠
• Other Authors: 蘇德仁
• Format: Others
• Language: zh-TW
• Published: 2007
• Online Access: http://ndltd.ncl.edu.tw/handle/13249560348302545425

碩士 === 國立高雄應用科技大學 === 電子與資訊工程研究所碩士班 === 95 === In this thesis, the Dispersion Compensating Fiber (DCF) of chromatic dispersion is employed to improve the transmission performance of G.655 Non-Zero Dispersion Shifted Fiber(NZDSF) 10G/s fiber system. This experiment shows that G.655 optic fiber network without EDFA (Erbium Doped Fiber Amplifier) in which 1550nm wavelength light transmits 43 kilometers has better BER (Bit Error Rate).The characteristics, such as chromatic dispersion, eye diagram and Bit Error Rate, are discussed with both G.652 traditional single mode optic fiber and G.655 (Non-Zero Dispersion Shifted Fiber) for with DCF and without DCF, respectively. The better experimental results are obtained to reduce the system deterioration for without repeaters.