CATEGORY 6 B0OMHz UTP CABLE ELECTRICAL PERFORMANCE (100 METER FOOL) FREQUENCY (MHz) 100 | 16.0 | 20.0 [31.25 62.5 [100.0 | 155.0) 200.0| 250.0{ 300.0 | 350.0 | 400.0| 480.0 | 500.0] 550.0 [600.0 ATTENUATION (dB/100m) B83 | 104 [149 | 19.1 [241 [277 | 31.2 | 345 [375 |404 | 447 [458 | 483 | 507 NEXT (8B) | 82.3 | 73.3 | 673 | 642 | 62.8 | 56.9 | 55.4 | 52.3 | 40.4 | 47.8 | 46.3 | 46.0 | 457 | 45.4 | 44.9 | 448 | 445 [442 PS NEXT (dB) 80.3 | 71.3 | 65.3 | 62.2 | 60.8 | 57.8 | 53.4 | 50.3 | 47.4 | 458 | 44.