课程目的：学生通过参加系列实验（包括演示实验），对光纤通信器件与系统的原理和性能参数、相关实验设备原理及其使用方法、光通信器件和设备使用中的注意事项等有较为全面的了解和掌握。课程内容：原理介绍；设备原理和使用方法；光通信器件和（子）系统原理和性能指标、测量方法；参与实验与演示实验（详见大纲）。授课方式：原理介绍（二周），参与实验与演示实验（7周）。

Students are expected to get a more comprehensive understanding and grasp on using of the optical component and equipments through participation in a series of experiments, including demonstration experiments. The course is aimed at improving students' capacity of utilizing optical fiber communication devices and testing the performance parameters of systems and completing some demonstrating experiments independently.Course Contents and Outline:Week one: Introduction- Focus on review of waveguide theory and technology of fiber as well as cable.Week two: Introduction- Focus on review of optoelectronic devices and its test equipments. Week three: Optical fiber fusion technology- Focus on operation and experiment of optical fiber fusion instrument.Week four: Spectral measurement of optoelectronic devices and systems.Focus on operation of Spectrum Analyzer and spectrum measurement of widebandand narrowband optoelectronic devices.Week five: experiment of precision optical emission instrument.Focus on operation of precision optical emission instrument and its application on length precision measurement of fiber and devices.Week six: experiment of tunable laser and wavelength demodulation.Focus on operation of tunable laser and demo of fiber gratings' modulation and demodulation.Week seven: demo experiment of high-speed Bit Error Monitor.Focus on operation of high-speed Bit Error Monitor and testing BER of high-speed fiber optics communication.Week eight, nine: experiment of CWDM system.Focus on understanding of principles of CWDM and testing of performance index ofCWDM system. Assessment:Students are expected to complete lots of experiments on fiber optics communication.Assessment is conducted mainly through students' experiment reports. Every report is required to cover the experiment's operation details. Also, students' attendance is required and reports should be submitted once a week. Textbook and Reference:1. Zi Sheng Zhao, fiber optics communication, Posts&Telecom Press,19942. XueHuang Lin, optical passive devices, Posts&Telecom Press,2002