| 摘要 |
PROBLEM TO BE SOLVED: To compensate a propagation delay time difference, which arises between nodes, when a plurality of nodes are bus-connected by using a optical bus. SOLUTION: The optical transmission system provides each of sending and receiving signals at respective nodes bus-connected via the optical bus with appropriate time delay, compensates propagation delay, allows signals received by the respective nodes to be latched with the same timing, and times data transmissions between nodes, to realize synchronous transmission. |
