【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０５％，响应频率高于１００Ｈｚ，灵敏度优于－３０ｄＢｍ．更多还原

【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.更多还原