波分复用技术在局、矿远程图象传输系统中的应用研究
Research in Application of Wavelength Division Multiplex Technologyin Bureau or Mine Remote Image Transmission System
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摘要: 局、矿远程图形、图象实时双向传输需要宽频带的传输信道,光纤光缆信道是理想的选择。文章提出在原有光纤光缆电信传输业务基础上,不增加通信线路,利用光纤波分复用技术实现局、矿远程图象传输。Abstract: Optic cable is ideal when wide band transmission channel is required to implement realtime dual transmission of bureau, mine remote picture and image. Based upon existing optic fiber cable telecommunication, this article puts forward using wavelength division multiplex technology for remote image transmission without adding communication line.
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Key words:
- optic communication, image processing, transmissio /
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