光纤通信视频传输实验模块的设计及教学应用  

Design and Teaching Application of the Video Transmission for the Optical Communication Experiment Module

作　　者：耿涛[1] 贾英辉 杨莹 戴基明 陈万志[1] 徐光宪[1] GENG Tao;JIA Yinghui;YANG Ying;DAI Jiming;CHEN Wanzhi;XU Guangxian(School of Electronics and Information Engineering,Liaoning Technical University, Huludao 125105,Liaoning,China)

机构地区：[1]辽宁工程技术大学电子与信息工程学院,辽宁葫芦岛125105

出　　处：《实验室研究与探索》2018年第9期248-251,共4页Research and Exploration In Laboratory

基　　金：教育部与高通公司2016产学研合作项目(2016-18);辽宁省教育厅2016年教学改革项目(2016-168;2016-165)

摘　　要：视频光发送机和接收机实验模块完整的再现了光纤通信课程中视频光纤监控领域使用的一种实际工程设备。通过研发基于开放式的视频光发送机和视频光接收机实验教学设备,提出了以课程设计和实验教学相融合的方式保障设计性实验学时,依托专业实验室建立大学生创新团队辅助教师进行实验室开放和管理,以能力为导向建立过程实验考核体系,采用"1+1+3"教学团队模式全过程递进式保障实验教学效果。经实践证明,这种实验设备和方式有助于学生掌握光纤通信工程仪表的软硬件设计方法,有利于培养学生的设计研发能力和工程实践能力,取得了显著的教学效果。The video optical transmitter and receiver experimental module reproduce a practical engineering equipment completely,and is used in the field of video fiber monitoring for the course of the optical fiber communication.Through developing the experimental teaching equipment which is based on the open video optical transmitter and video optical receiver,we put forward to guarantee the design experiment hours by the combination of curriculum design and experimental teaching,establish the college students'innovation team to help the teachers to open and manage the laboratory auxiliarily relying on the professional laboratory,establish the process experiment assessment system which is oriented by ability,adopt the"1+1+3"teaching team model to guarantee the effect of experiment teaching by the whole process and progressive type.The practice proves that this experimental equipment and method are helpful for the students to master the software and hardware design methods of the optical fiber communication engineering instruments,there are also helpful for the students to cultivate the ability of designing and engineering practice,improve the students'ability of application and innovation,and has achieved remarkable teaching effect.

关 键 词：光纤通信 视频传输 实验教学 

分 类 号：G642.423[文化科学—高等教育学]