频率(Hz) | 1号光栅(Hz) | 2号光栅(Hz) | 3号光栅(Hz) |
50 | 50 | 50 | 50 |
100 | 100 | 100 | 100 |
150 | 150 | 150 | 150 |
200 | 200 | 200 | 200 |
250 | 250 | 250 | 250 |
300 | 300 | 300 | 300 |
350 | 350 | 350 | 350 |
400 | 400 | 400 | 400 |
450 | 0 | 0 | 0 |
500 | 0 | 0 | 0 |
550 | 0 | 0 | 0 |
600 | 0 | 0 | 0 |