SPECIALITY CABLES
24 PAIR DATA COMMUNICATION CABLE
24 Pair Screened Cables with 0.4 mm Copper Conductor, HDPE Insulation, Core Wrap, Screened, PVC Sheathed Communication Cables.
Application
- This is a Screened Cable used for Linking ADSL Netwroks
Typical Cross section
Electrical Characteristics:
| Conductor Resistance | Max. 148 O /Km |
| Mutual Capacitance | Max. 56 nF/Km |
| Capacitance Unbalance (Pair to Pair) | Max. 500 pF/Km |
| Capacitance Earth Unbalance | Max. 1500 pF/Km |
| Dielectric Strength | 1.0 KV DC, 1 Minute |
| Characteristics Impedance at 1 MHz to 16 Mhz | 100 ± 15 O |
| Attenuation at 1, 2, 3, 8, 10, 16 MHz | Max. 2.8, 3.9, 4.5, 7.5, 8.6, 10.5 dB/100m |
| Near End Cross Talk at 1, 2, 3, 8, 10, 16 MHz |
Min. 55, 50, 46, 41, 40, 37 dB |
Features:
Mechanical & Environmental Properties:
| Jacket Cold Bend | No crack after 4 Hrs test (-20°C) |
| Operating Temperature | - 20°C to + 75°C |
| Cable Diameter | 9.5 ± 0.5 mm |
Standard Length & Packing:
500 mtrs ± 10%
Wound & Packed in Wooden Drums
Colour Code:
| Pair 1: | White – Blue |
| Pair 2: | White – Orange |
| Pair 3: | White – Green |
| Pair 4: | White – Brown |
| Pair 5: | White – Grey |
| Pair 6: | Red – Blue |
| Pair 7: | Red – Orange |
| Pair 8: | Red – Green |
| Pair 9: | Red – Brown |
| Pair 10: | Red – Grey |
| Pair 11: | Black – Blue |
| Pair 12: | Black – Orange |
| Pair 13: | Black – Green |
| Pair 14: | Black – Brown |
| Pair 15: | Black – Grey |
| Pair 16: | Yellow – Blue |
| Pair 17: | Yellow–orange |
| Pair 18: | Yellow– Green |
| Pair 19: | Yellow– Brown |
| Pair 20: | Yellow– Grey |
| Pair 21: | White/Blue –Blue |
| Pair 22: | White/Blue – Orange |
| Pair 23: | White/Blue – Green |
| Pair 24: | White/Blue – Brown |