Specification :
*Structured wiring
*systems Ethernet
*10 Base-T
*100 Base-T4
*ATM TP-
*PMD
*Telephone
*Multimedia
*Trunk Wiring
Standards
Follow EN 50173-1; ISO/IEC 11801; EN 50822-6-1; EIA/TIA 568 B.2-1
Flame Resistance
LSZH: IEC 60754-2; IEC 61034, IEC 60332-1
Construction
Conductor | Copper wire, bare Ø 0.57 mm(AWG23) |
Insulation | Polyethylene, Ø 1.02± 0.2 mm |
Twisting | 2 cores to the pair |
Cable lay up | 4 pairs to the cable core |
Rip Cord | Nylon Material |
Sheath | Material PVC |
Color | Customized |
Diameter | 6.1± 0.2 mm |
Mechanical properties
Minimum bending radius | Installation | 8 x D |
Installed | 4 x D | |
Maximum pulling force | 100 N | |
Temperature range | Operation | (-20°C up to + 70°C) |
Installation | 0°C up to + 50°C | |
Fire load | PVC | 358 MJ/km |
LSZH | 807 MJ/km |
Electrical properties At 20℃
Characteristic impedance | @ 250 MHz | 100 | ± 15 Ω |
DC loop resistance | max. | 134 | Ω/km |
Resistance unbalance | max. | 2% | |
Propagation delay | £ 570 ns/100 m | ||
Delay skew | max. | £45 ns/100 m | |
Impedance | 1-250 MHZ | 100 | ± 15 Ω |
Nominal velocity of propagation | 67% | ||
Capacitance | nominal | 49 pF/km | |
Capacitance unbalance (pair to ground) | max. | 300 pF/km | |
Nominal Transmission characteristics
Frequency | ATT | NEXT | ACR | Return Loss | PS-NEXT | PS-ACR |
MHZ | (dB/100m) | (dB) | (dB/100m) | (dB) | (dB) | (dB/100m) |
1 | 2 | 74.3 | 67.8 | 20 | 72.3 | 64.8 |
4 | 3.8 | 65.3 | 55.8 | 23 | 63.3 | 52.8 |
8 | 5.3 | 60.8 | 49.7 | 24.5 | 58.8 | 46.7 |
10 | 6 | 59.3 | 47.8 | 25 | 57.3 | 44.8 |
16 | 7.6 | 56.2 | 43.7 | 25 | 54.3 | 40.7 |
20 | 8.5 | 54.8 | 41.8 | 25 | 52.8 | 38.8 |
25 | 9.5 | 53.3 | 39.8 | 24.3 | 51.3 | 36.8 |
31.25 | 10.7 | 51.9 | 37.9 | 23.6 | 49.9 | 34.9 |
62.5 | 15.4 | 47.4 | 31.9 | 21.5 | 45.4 | 28.9 |
100 | 19.8 | 44.3 | 27.8 | 20.1 | 42.3 | 24.8 |
200 | 29 | 39.8 | 21.8 | 18 | 37.8 | 18.8 |
250 | 32.8 | 38.3 | 19.8 | 17.3 | 36.3 | 16.8 |
