| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| directional coupler definition | 0.93 | 0.2 | 1241 | 96 | 30 |
| directional | 0.45 | 0.5 | 58 | 21 | 11 |
| coupler | 1.03 | 0.8 | 9867 | 53 | 7 |
| definition | 1.67 | 0.4 | 3210 | 96 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| directional coupler definition | 0.71 | 0.6 | 753 | 37 |
