【摘要】 光纤传输系统的优化设计是光纤通信质量的重要保证 .本文基于光子传输设计套件( PTDS)软件平台 ,对光纤传输系统的传输特性作了大量仿真研究 ,并得出分析了一些重要参量如光纤长度 ,光纤的损耗和衰减 ,光功率大小等对光传输系统的影响规律 ,给出了相应的补偿措施 .本文研究结果对优化光纤传输系统有一定的参考价值更多还原

【Abstract】 Optimization design of optical fiber transmission system is a very important guaranteeto the quality of optical fiber communications In this paper,we investigate the transmission properties of optical fiber transmission system for a single channel situation on Photonic Transmission Design Suite (PTDS) platform The influences of some key parameters,such as fiber length,attenuation,dispersion,etc ,on transmission system are analyzed in details and the appropriate solutions are presented The results are very helpful to optimization design of optical fiber transmission system更多还原