| Nome | NETSET UTP 5e |
| Codigo | E1408 |
| Structure | |
| Wires | solid copper conductors Ø 0.50 mm (24 AWG) |
| Wire insulation | PE |
| Sheath | PVC (gray, RAL 7032) |
| Outer diameter [mm] | 5.0 ±0.3 |
| Copper content [kg/km] | 14.9 |
| Weight [kg/km] | 28.5 |
| Electrical parameters | |
| Wave impedance [Ω] | 100 ±15 |
| Capacitance of any transmission path at 1kHz [nF/km] | 50 ±1 |
| Nominal Velocity of Propagation (NVP) [%] | 67 |
| Resistance of any transmission path [Ω/km] | ≤ 188 |
| Asymmetry in capacitance of transmission paths to the ground [pF/km] | ≤ 1600 |
| Insulation resistance [MΩ/km] | > 500 |
| Installation and operation | |
| Operating temperature range [oC] | -20...+70 |
| Operating humidity range [%] | 0...100 |
| Installation temperature range [oC] | 0...+50 |
| Minimum bending radius [radius to diameter ratio] | >8 |
| Pair | Wire | Wire resistance [Ω/km] | Resistance asymmetry [%] | |
| UTP cat 5e | 1 | a | 93.6 | 0.2 |
| b | 93.8 | |||
| 2 | a | 91.7 | 0.4 | |
| b | 91.3 | |||
| 3 | a | 91.8 | 0.1 | |
| b | 91.7 | |||
| 4 | a | 92.3 | 0.1 | |
| b | 92.2 | |||
| Required | - | - | ≤150 | ≤3.0 |
| Pair | Effective capacitance [nF/km] | Capacitance asymmetry [pF/km] | |
| UTP cat 5e | 1 | 49.55 | 217 |
| 2 | 48.19 | 26 | |
| 3 | 49.32 | 88 | |
| 4 | 47.28 | 229 | |
| Required | - | ≤55 | ≤1600 |
| Pair | Wire | Insulation resistance [MΩ/km] | |
| UTP cat 5e | 1 | a | 3.0 · 105 |
| b | 2.8 · 105 | ||
| 2 | a | 7.6 · 105 | |
| b | 7.7 · 105 | ||
| 3 | a | 5.4 · 105 | |
| b | 5,1 · 105 | ||
| 4 | a | 7.7 · 105 | |
| b | 7.0 · 104 | ||
| Required | - | - | ≥150 |
| Test method | Test voltage [VAC] | |
| Applied (passed) | Required | |
| Voltage applied between connected in parallel all a wires and all b wires | 1000 | 1000 |
| Pair | Effective attenuation [dB] | |
| UTP cat 5e | 1 | 23.6 |
| 2 | 24 | |
| 3 | 23.8 | |
| 4 | 24.2 | |
| Required | - | ≤24.2 |
| Pair to pair | NEXT [dB] | |
| UTP cat 5e | 1-2 | 42.3 |
| 1-3 | 39.8 | |
| 1-4 | 44.1 | |
| 2-3 | 36.7 | |
| 2-4 | 38.8 | |
| 3-4 | 39.4 | |
| Required | - | ≥34.0 |
| Pair | Return loss [dB] | |
| UTP cat 5e | 1 | 22.7 |
| 2 | 29.1 | |
| 3 | 25.3 | |
| 4 | 22.1 | |
| Required | - | ≥19.4 |
| Pair | PS-NEXT [dB] | |
| UTP cat 5e | 1 | 36.94 |
| 2 | 33.93 | |
| 3 | 33.63 | |
| 4 | 35.44 | |
| Required | - | ≥31.0 |