Name | |||
Cat7 4Pair SFTP | |||
Structure | Material | Diameter(mm) | |
Conductor | BC | 0.56 | |
Insulation | PE | 1.33 | |
Pair Shield | AL Foil | 100% | |
1st Shield | PET Tape | 100% | |
2nd Shield | AL/TC Braiding | 40-90% | |
Jacket | PVC/LSZH | 7.50 |
Temperature Rating | -20℃ to 60℃ | ||||||||
Dielectric Breakdown | 2500V | ||||||||
DC Resistance/Unbalance | 28.6Ω/1000’Max/5% Max | ||||||||
Characteristics Impedance | 100±22Ω | ||||||||
Other Electric Performance | Frequency (MHz) | Attenuation (dB/100m) | Return Loss (dB/100m) | Pair to Pair | |||||
Next (dB/100m) | ELFEXT (dB/100m) | ||||||||
4 | 3.7 | 23 | 78 | 78 | |||||
8 | 5.2 | 24.5 | 78 | 75.9 | |||||
10 | 5.9 | 25 | 78 | 74 | |||||
16 | 7.4 | 25 | 78 | 69.9 | |||||
20 | 8.3 | 25 | 78 | 68 | |||||
25 | 9.3 | 24.3 | 78 | 66 | |||||
31.25 | 10.4 | 23.6 | 78 | 64.1 | |||||
62.5 | 14.9 | 21.5 | 75.5 | 58.1 | |||||
100 | 19 | 20.1 | 72.4 | 54 | |||||
150 | 23.6 | 18.9 | 69.8 | 50.2 | |||||
200 | 27.7 | 18 | 67.9 | 48 | |||||
250 | 31 | 17.3 | 66.4 | 46 | |||||
300 | 34.2 | 17.3 | 65.2 | 44.5 | |||||
600 | 50.1 | 17.3 | 60.7 | 38.4 |