节点文献
一种新颖的光纤多路数据传输系统
A Novel Optical Fiber Multichannel Data Transmission System
【摘要】 针对工业控制系统,提出了一种新颖的光纤多路数据传输方案,用单根光纤实现了多路数据的传输.经测试,系统失真度小于05%,响应频率高于100Hz,灵敏度优于-30dBm.
【Abstract】 A novel optical fiber multichannel data transmission method suited for real_time industral controlling system is put forword. An optical fiber can transmit multichannel data signals in the system. Testing results show that the system has distorsion lower than 0 5%, response frequence higher than 100Hz and sensitivity better than -30dBm.
【关键词】 光纤多路数据传输系统;
脉冲编码调制;
8098单片微机;
【Key words】 optical fiber mutichannel data transmission system; pulse code modulation; 8098 single chip microprocessor;
【Key words】 optical fiber mutichannel data transmission system; pulse code modulation; 8098 single chip microprocessor;
【基金】 煤炭青年基金资助项目
- 【文献出处】 焦作工学院学报 ,JOURNAL OF JIAOZUO INSTITUTE OF TECHNOLOGY , 编辑部邮箱 ,1998年04期
- 【分类号】TN929.11
- 【被引频次】2
- 【下载频次】28