Dual Cat7
详细说明
Dual S/FTP CAT7 LSZHCategory 7 shielded Twisted Pair S/FTP Installation cable. |  | |||||||
| DESCRIPTION | ||||||||
Manufactured according to ISO / IEC 11801-2, ISO / IEC 64156-5, EIA / TIA 568-C.2, EN 50173. | ||||||||
| TECHNICAL SPECIFICATIONS | ||||||||
| Conductor | Bare copper | 0.58±0.01 mm |  | |||||
| Insulation | Foam PE | 1.35±0.05 mm | ||||||
| Identification of pairs | ||||||||
| 1 pair | Blue - White / Blue | |||||||
| 2 pair | Orange - White / Orange | |||||||
| 3 pair | Green - White / Green | |||||||
| 4 pair | Brown - White / Brown | |||||||
| Inner screening | Aluminum foil | |||||||
| Outer screening | Tinned copper braid ≥40% | |||||||
| Ripcord | Yes | |||||||
| Sheath | LSZH | |||||||
| Color | Green (other option is available) | |||||||
| Bending radius | ≥ 8 x Diameter (mm) Installation | |||||||
| Storage temperature | -15℃—+70℃ | |||||||
| ELECTRICAL CHARACTERISTICS | ||||||||
| nº Pairs.xФ (mm) | Conductor Resistance (Ω/km) | DC loop resistance (Ω/km) | Capacitance (pF / m) | Velocity of Propagation (%) | Impendance (Ω) | ФExt. (Appvox) (mm) | ||
| 4x2x0.58 | max.71 | max.147 | 40 | 74 | 100±15 | 7.50*15.0±0.3 | ||
Frequency (MHz) | RL ≥dB | ATT ≤dB/100m | NEXT ≥dB | DELAY ≤ns/100m | PS NEXT ≥dB | EL FEXT ≥dB/100m | PS EL FEXT ≥dB/100m | |
| 1 | 20.0 | 2.0 | 78.0 | 570.0 | 75.0 | 78.0 | 75.0 | |
| 4 | 23.0 | 3.74 | 78.0 | 552.0 | 75.0 | 78.0 | 75.0 | |
| 8 | 24.5 | 5.24 | 78.0 | 546.7 | 75.0 | 75.9 | 72.9 | |
| 10 | 25.0 | 5.86 | 78.0 | 545.4 | 75.0 | 74.0 | 71.0 | |
| 16 | 25.0 | 7.41 | 78.0 | 543.00 | 75.0 | 69.9 | 66.9 | |
| 20 | 25.0 | 8.29 | 78.0 | 542.0 | 75.0 | 68.0 | 65.0 | |
| 25 | 24.3 | 9.29 | 78.0 | 541.2 | 75.0 | 66.0 | 63.0 | |
| 31.25 | 23.6 | 10.41 | 78.0 | 540.4 | 75.0 | 64.1 | 61.1 | |
| 62.5 | 21.5 | 14.88 | 75.5 | 538.6 | 72.5 | 58.1 | 55.1 | |
| 100 | 20.1 | 19.02 | 72.4 | 537.6 | 69.4 | 54.0 | 51.0 | |
| 150 | 18.9 | 23.56 | 69.8 | 536.9 | 66.8 | 50.2 | 47.2 | |
| 200 | 18.0 | 27.47 | 67.9 | 536.5 | 64.9 | 48.0 | 45.0 | |
| 250 | 17.3 | 30.97 | 66.4 | 536.3 | 63.4 | 46.0 | 43.0 | |
| 300 | 17.3 | 34.19 | 65.2 | 536.1 | 62.2 | 44.5 | 41.5 | |
| 600 | 17.3 | 50.10 | 60.7 | 535.5 | 57.7 | 38.4 | 35.4 | |
| Appliance | ||||||||
| Cable for data transmission in structured cabling networks (LAN), horizontal and secondary facilities. | ||||||||
| Packing | ||||||||
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| All sizes and values without tolerances are reference values. We reserves the right to amend this specification without prior notice. | ||||||||
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