LAN cable U / UTP cat.5e (PE)
for outdoor installation in telephone sewers, in collectors, mines, along the walls of buildings
Manufacturer: Price Upon requestTo order
Copper cables, symmetrical, twisted pair U / UTP cat.5e PE 4 (2) x2x0.51 (Lan-cable)
Symmetrical communication cables are designed for outdoor installation in telephone ducts, in collectors, mines, along the walls of buildings according to the international standard ISO / IEC 11801 and in broadband access networks in the frequency range up to 100 MHz with an operating voltage of no more than 75 V.
Design Brief
| Number of pairs | ||
| Nominal outer diameter, mm | ||
| Weight, kg / km | ||
| Copper core diameter | ||
| Maximum tensile force | ||
| Sheath breaking force | ||
| Bend radius | ||
| Name | ||
| Operating frequency range, MHz | ||
| Characteristic impedance in the frequency range (1-100) MHz, Ohm | ||
| Intrinsic attenuation, dB / 100m, no more: - at a frequency of 4 MHz - at a frequency of 20 MHz - at a frequency of 100 MHz |
4.1 9.3 22.0 |
|
| Crosstalk attenuation between circuits at the near end (NEXT), dB / 100m, not less: - at a frequency of 4 MHz - at a frequency of 20 MHz - at a frequency of 100 MHz |
56.3 45.8 35.3 |
|
| Far end circuit security (FEXT), dB / 100m, not less than: - at 4 MHz - at 20 MHz - at 100 MHz |
52.0 38.0 24.0 |
|
| Return loss (RL), dB / 100m, not less: - at 4 MHz - at 20 MHz - at 100 MHz |
23.0 25.0 20.1 |
|
| Electric capacity of pairs, no more, nF / km | ||
Performance Requirements
Cables may be operated at ambient temperatures: from minus 60 ° C to plus 60 ° C - for cables in a light-stabilized polyethylene sheath.
Inspection and installation of cables in a light-stabilized polyethylene sheath must be carried out at an ambient temperature of at least minus 20 ° C.
The bending radius of cables during installation must be at least eight of the maximum outer diameters of the cable.
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