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Generic cabling
SF/UTP Cat. 5e 125 MHz
Screened and foiled 100 Ohm installation cable. Designed for voice, data and video transmission at frequencies of up to 125 MHz. Dimensions: 4 x 2 x 0.5 mm (AWG24). Shield: aluminium foil and tin-plaited copper braid. (3P and Delta certificates available.)
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Cable Construction
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Nominal Values
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Number Sheath material
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Conductor
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Insulation
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Binder
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Cable
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Weight
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of pairs
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dimension [mm]
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diameter [mm]
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diameter [mm]
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diameter [mm]
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[kg/km]
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4
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PVC/LSOH/LSFROH
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0.5
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1.1 PE
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5.4
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6.3/6.5/6.5
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41/42/46
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2 x 4
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PVC/LSOH/LSFROH
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0.5
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1.1 PE
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5.4
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6.3 x 13.8/6.5 x 14.4/6.5 x 14.4
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83/85/92
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Cable Properties
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Bending
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Minimum bending radius, installation/installed
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8 x D/4 x D
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Tensile strength
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Maximum tensile load, installation
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100 N
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Maximum tensile load, installed
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0 N
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Temperature range
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During operation
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–
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20 °C to + 60 °C
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During installation
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0 °C to + 50 °C
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Fire classification
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PVC
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IEC 60332-1
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LSOH
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IEC 61034, IEC 60754, IEC 60332-1
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LSFROH
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IEC 61034, IEC 60754, IEC 60332-3-24
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Fire load (4 pair)
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PVC
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435 MJ/km
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LSOH
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688 MJ/km
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LSFROH
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427 MJ/km
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Electrical Characteristics 20 °C
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Characteristic impedance (4 MHz < f < 100 MHz)
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100 ± 15 Ohm
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Characteristic impedance (100 MHz < f < 250 MHz)
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100 ± 18 Ohm
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Mean Characteristic impedance @ 100 MHz
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100 ± 5 Ohm
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DC-loop resistance
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< 19 Ohm/100 m
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Resistance unbalance, maximum
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2 %
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Propagation delay (100 MHz)
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< 534 ns/100 m
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Skew, maximum (100 MHz)
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< 40 ns/100 m
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Transfer impedance, IEC 96-1
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1 MHz
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20 mOhm/m
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10 MHz
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20 mOhm/m
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Nominal velocity of propagation (NVP)
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0.69 c
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Electrical Characteristics (typical values at 20 °C)
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Frequency Attenuation, NEXT ACR [MHz] nom [dB/100 m] [dB] [dB]
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Return Loss [dB]
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PS NEXT [dB]
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PS ACR [dB]
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ELFEXT [dB]
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PS ELFEXT [dB]
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1.0
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2.0
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75
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73
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–
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72
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70
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73
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70
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4.0
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3.8
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65
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61
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23.0
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62
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58
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61
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58
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10.0
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6.0
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59
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53
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25.0
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56
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50
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53
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50
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16.0
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7.6
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56
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48
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25.0
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53
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45
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49
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46
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20.0
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8.6
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54
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45
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25.0
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51
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42
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47
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44
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31.25
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10.8
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51
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40
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23.6
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48
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37
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43
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40
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62.5
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15.7
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46
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30
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21.5
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43
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27
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37
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34
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100.0
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20.3
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43
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23
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20.1
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40
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20
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33
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30
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125.0
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22.9
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41
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18
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19.4
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38
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15
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31
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28
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Description
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Packing Unit
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Part Number
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Installation Cable, Cat. 5e, SF/UTP 4P, PVC
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500 m drum
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R35052
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Installation Cable, Cat. 5e, SF/UTP 4P, LSOH
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500 m drum
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R302089
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Installation Cable, Cat. 5e, SF/UTP, 4P, LSFROH
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500 m drum
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R35053
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Siamese Cable, Cat. 5e, SF/UTP 2 x 4P, PVC
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500 m drum
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R35054
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Siamese Cable, Cat. 5e, SF/UTP 2 x 4P, LSFROH
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500 m drum
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R35055
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Installation Cable, Cat. 5e, SF/UTP 4 x 4P, LSOH
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500 m drum
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R302088
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