摘要 |
PROBLEM TO BE SOLVED: To prevent the deterioration of transmission quality.SOLUTION: In a receiving-side transmission device 50, a pattern analysis unit 53 extracts a first characteristic of an eye pattern measured in a monitor unit 52. Based on the first characteristic extracted by the pattern analysis unit 53, an adjustment control unit 61 controls to adjust at least one of the rise and the fall of a differential signal to be transmitted to a transmitting-side transmission device 10.SELECTED DRAWING: Figure 3 |