南湖锦宇牌 超五类屏蔽网线 FTP CAT5E介绍| 型号名称 | 衰减 | 回波耗损 | 近端串音 | 近端串音功率和 |
| MHz | db/100m | db | db | db/100m |
| 1MHz | 2.0 | 20 | 65.3 | 63.5 |
| 4MHz | 4.1 | 23 | 56.3 | 54.2 |
| 8MHz | 5.8 | 24.5 | 52.4 | 50.5 |
| 10MHz | 6.6 | 25 | 51.3 | 49.2 |
| 16MHz | 8.2 | 25 | 49.3 | 47.4 |
| 20MHz | 9.3 | 25 | 48.8 | 46.9 |
| 25MHz | 10.4 | 24 | 45.3 | 43.4 |
| 31.25MHz | 11.7 | 23 | 43.0 | 41.8 |
| 62.5MHz | 17.0 | 21 | 39.2 | 37.2 |
| 100MHz | 22.0 | 20 | 36.3 | 34.4 |
