
五類4對屏蔽室外雙絞線
技術指標
| 檢測項目 | 檢測結果 | 
| 延遲 ( ns / m ) | 5.02 | 
| 阻抗 ( Ohm ) | 107 - 111 | 
| 回程損耗 ( dB ) | 26.0 | 
| 衰減 ( dB / 100 m ) | 1.9 ( 1.0 MHz ) | 
| 3.8 ( 4.0 MHz ) | |
| 5.5 ( 8.0 MHz ) | |
| 6.2 ( 10.0 MHz ) | |
| 7.9 ( 16.0 MHz ) | |
| 8.8 ( 20.0 MHz ) | |
| 9.8 ( 25.0 MHz ) | |
| 11.0 ( 31.25 MHz ) | |
| 16.0 ( 62..5 MHz ) | |
| 21.0 ( 100 MHz ) | |
| 近端串擾 ( dB ) | 65 ( 1.0 MHz ) | 
| 64 ( 4.0 MHz ) | |
| 53 ( 8.0 MHz ) | |
| 56 ( 10.0 MHz ) | |
| 58 ( 16.0 MHz ) | |
| 52 ( 20.0 MHz ) | |
| 54 ( 25.0 MHz ) | |
| 48 ( 31.25 MHz ) | |
| 46 ( 62.5 MHz ) | |
| 44 ( 100 MHz ) |