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These Cat5e SF/UTP cables are manufactured in accordance with IEC 61156-5 requirements, can support all Class D applications like Ethernet, Fast Ethernet, Gigabit Ethernet, suitable for basic voice and data installations up to 100MHz.
EN 50288
ISO 11801
IEC 61156-5
IEC 60332-1
IEC 60754-1/2
IEC 61034
| Conductors | Bare copper conductor. |
| Insulation | PE. |
| Twinning | Two coloured insulated conductors twisted together to form a pair. |
| Overall Screen1 | Al/polyester tape. |
| Overall Screen2 | Tinned copper wire braid. |
| Inner Sheath | LSOH. |
| Armour | Tinned copper wire braid. |
| Outer Sheath | LSOH (SHF1). |
| Pair 1 | White/Blue, Blue |
| Pair 2 | White/Orange, Orange |
| Pair 3 | White/Green, Green |
| Pair 4 | White/Brown,Brown |
| Maximum Loop Resistance | Ω/km | 190 |
|---|---|---|
| Maximum Resistance Unbalance | 2% | |
| Minimum Insulation Resistance | MΩ.km | 1000 |
| Nominal Capacitance @800Hz | nF/km | 48 |
| Maximum Capacitance Unbalance (pair to ground) | pF/km | 1500 |
| Characteristic Impedance @1-100MHz | Ω | 100 ± 15 |
| Nominal Velocity of Propagation | ca. 67% | |
| Maximum Propagation Delay | ns/100 m | 535 |
| Maximum Delay Skew | ns/100 m | 20 |
| Maximum Transfer Impedance @1MHz | mΩ /m | 20 |
| Maximum Transfer Impedance @10MHz | mΩ /m | 20 |
| Maximum Transfer Impedance @30MHz | mΩ /m | 30 |
| Maximum Transfer Impedance @100MHz | mΩ /m | 60 |
| Minimum Coupling Attenuation | dB | 75 |
| F | Attenuation | NEXT | PS-NEXT | ACR | PS-ACR | ELFEXT | PS-ELFEXT | Return Loss |
|---|---|---|---|---|---|---|---|---|
| MHz | dB/100m | dB | dB | dB/100m | dB/100m | dB/100m | dB/100m | dB |
| 1 | 1.9 | 71 | 68 | 69.1 | 66.1 | 68 | 65 | 20 |
| 4 | 3.7 | 62 | 59 | 58.3 | 55.3 | 56 | 53 | 23 |
| 10 | 6.0 | 56 | 53 | 50 | 47.0 | 48 | 45 | 25 |
| 16 | 7.6 | 53 | 50 | 45.4 | 42.4 | 44 | 41 | 25 |
| 20 | 8.5 | 51 | 48 | 42.5 | 39.5 | 42 | 39 | 25 |
| 31.2 | 10.7 | 49 | 46 | 38.3 | 35.3 | 38 | 35 | 24 |
| 62.5 | 15.7 | 44 | 41 | 28.2 | 25.3 | 32 | 29 | 22 |
| 100 | 19.8 | 41 | 38 | 21.2 | 18.2 | 28 | 25 | 20 |
| 125.0 | 22.3 | 40 | 37 | 17.7 | 14.7 | 26 | 23 | 19 |
| 155.5 | 24.2 | 38 | 35 | 13.8 | 10.8 | 24 | 21 | |
| 175.0 | 25.7 | 37 | 34 | 11.3 | 8.3 | 23 | 20 | |
| 200.0 | 27.5 | 36 | 33 | 8.5 | 5.5 | 22 | 19 | |
| 250.0 | 29.2 | 35 | 32 | 5.8 | 2.8 | 20 | 17 | |
| 300.0 | 32.0 | 34 | 31 | 2.0 | -1.0 | 16 | 13 |
Bending Radius : 8×OD (during installation); 4×OD (fixed installed)
Temperature Range : -20℃ ~ +60℃
| Part No. | Construction No. of elements × No. of cores in element × Cross section | Nominal Insulation Thickness | Nominal Sheath Thickness | Nominal Overall Diameter | Nominal Weight | |
|---|---|---|---|---|---|---|
| Inner | Outer | |||||
| mm² | mm | mm | mm | mm | kg/km | |
| MLN-SF/UTPCAT5E4P24 CWB | 4×2×24AWG | 0.25 | 0.74 | 1.22 | 10.5 | 173 |
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Caledonian Cables
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