| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| soliton in optical communication | 1.9 | 0.7 | 8891 | 48 | 32 |
| soliton | 0.39 | 0.7 | 8296 | 5 | 7 |
| in | 0.83 | 0.1 | 8792 | 87 | 2 |
| optical | 0.85 | 0.8 | 3415 | 73 | 7 |
| communication | 1.07 | 1 | 2830 | 16 | 13 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| soliton in optical communication | 0.36 | 0.9 | 2477 | 66 |
