Category 7 SSTPA 4 pairs of shielded cable
Category 7 and 4 pairs of aluminium foil separately shielded + braided shielded horizontal twisted pair cable
Implementation Standard ISO/IEC11801 & IEC61156-5 & YD/T1019
Application scope For network cabling system.Including10/100/1000Base -T,10G，ATM & Token Ring
The shielded cable has a frequency of 600 MHz and meets the requirements of international standards for seven types of performance.
Structure
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Conductor
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23AWG Annealed Soft Copper Wire
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Insulation
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foamed polyethylene
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Line Pair Colors
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White-Blue/Blue, White-Orange/Orange, White-Green/Green, White-Brown/Brown
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Shielding mode
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single-pair aluminum foil shielding + braided general shielding
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Outer sheath
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PVC or LSZH according to customer's specific requirements
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Sheath outer diameter
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The nominal diameter of sheath is 7.5+0.5 mm
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Additional description
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Normally no tear rope or according to customer requirements
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type information
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Print black font on sheath, print information according to customer's requirement
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Mechanical properties
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Maximum Pull
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100 Newton
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Minimum bending radius
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8 times cable diameter
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Nominal weight
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60KG/KM
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Working temperature
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-15Deg C ~ +60 Deg C
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Installation temperature
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+0 Deg C ~ +50 Deg C
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Combustibility of PVC
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PVC：VW1,CMX, CM, CMG, CMR, IEC60332.1
LSZH：IEC60332.1, IEC60332.3according to customer needs.
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Supply cable length
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Product length
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Standard length 305 meters; According to customer requirements
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Product characteristics
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Seven types of shielded cables meet and exceed ISO/IEC 118017/F standards
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Performance Requirements of Electromagnetic Compatibility (EMC) for High Environmental Requirements
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ndependent shielded twisted pair STP, each pair of wires has an aluminum foil shielding layer, four pairs of wires together has a common metal braided shielding layer.
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Connectors require all pairs of wires to provide at least 60 dB of integrated proximal winding at 600 MHz
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Provide at least 500 MHZ comprehensive attenuation-to-crosstalk ratio and 600 MHZ overall bandwidth
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It fully supports 10 Gigabit Ethernet Applications for applications with transmission rates higher than 10 Gbps.
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According to UL's CMR flame retardant grade, low smoke halogen-free products meet relevant flame retardant (IEC332/3), low smoke (IEC1034), halogen-free (IEC754) standards.
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Products offer 25-year warranty
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Electrical properties
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Transmission frequency (MHz)
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4
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8
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10
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16
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20
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25
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31.25
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62.5
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100
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200
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250
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300
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500
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600
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Attenuation (decibel/100m)
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3.7
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5.2
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5.9
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7.4
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8.3
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9.3
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10.4
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14.9
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19.0
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27.5
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31.0
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34.2
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45.3
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50.1
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Echo loss (decibel)
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23
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24.5
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25
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25
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25
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24.3
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23.6
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21.5
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20.1
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18.0
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17.3
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17.3
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17.3
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17.3
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Proximal crosstalk (decibel)
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78
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78
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78
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78
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78
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78
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78
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75.5
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72.4
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67.9
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66.4
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65.2
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61.9
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60.7
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Proximal crosstalk power and (decibel)
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75
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75
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75
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75
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75
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75
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75
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72.5
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69.4
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64.9
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63.4
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62.2
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58.9
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57.7
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Isolevel distal crosstalk (decibel)
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78
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77.2
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75.3
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71.2
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69.3
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67.3
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65.4
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59.4
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55.3
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49.3
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47.3
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45.8
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41.3
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39.7
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Isolevel distal crosstalk power and (decibel)
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75
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74.2
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72.3
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68.2
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66.3
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64.3
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62.4
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56.4
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52.3
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46.3
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44.3
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42.8
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38.3
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36.7
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Transmission phase delay ns/100m
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552
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547
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545
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543
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542
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541
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540
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539
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538
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537
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536
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536
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536
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535
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Transmission delay ns/100m
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≤25
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Characteristic impedance (ohm)
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100±15
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100±22
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100±25
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Ordering Information
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Product Description
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Product Number
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Indoor seven categories and four pairs of shielded cables, grey, 1000FT
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SSC7004
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Seven types of shielded low smoke halogen-free cables, 1000FT
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SSC7004-LH
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