| TECHNIAL DATA SHEET: |
| Construction |
| Conductor: |
Material: Soft annealed bare copper wire
Composing : 7x0.20
Diameter: 0.20±0.005 |
| Insulation: |
Material: HDPE
Color: White/blue,blue White/orange,orange
White/green,green White/brown,brown
Nominal wall: 0.18mm
Diameter: 0.96±0.05 mm
|
| Twisted pair: |
Average Lay length: ≤30mm
Diameter: 1.92 mm |
| Cable Core: |
Composing: 4 number of twisted pair stranded together to the main core
Detail: As described in part 5(structure drawing)
Lay length: ≤120mm
Diameter: 3.9±0.5 mm
|
| Sheath: |
Material: PVC
Nominal wall thickness: 0.50mm
Diameter: 5.3±0.5 mm |
| Electrical Performance (20°C) |
| Item |
Parameter |
| Conductor resistance |
9.5 /100m
|
| Insulation resistance |
5000M Km(DC500V Charged 1Min)
|
| Mutual capacitance |
5.6nF/100m
|
| Core-core resistance unbalanced |
5% |
| High frequency performance |
| Frequency (MHz) |
Return Loss (Min dB) |
Attenuation Max (Db/100m) |
NETX (Min db) |
| 1 |
17.0 |
3.0 |
60.0 |
| 4 |
17.0 |
4.5 |
53.6 |
| 10 |
17.0 |
7.1 |
47.0 |
| 16 |
17.0 |
9.1 |
43.6 |
| 20 |
17.0 |
10.2 |
42.0 |
| 31.25 |
15.1 |
12.9 |
38.7 |
| 62.5 |
12.1 |
18.6 |
33.6 |
| 100 |
10 |
24.0 |
30.1 |
|
| Color of twisted pair |
| No. |
Color of insulation |
| With stripe |
Without stripe |
| 1 |
white/blue |
blue |
| 2 |
white/orange |
orange |
| 3 |
white/green |
green |
| 4 |
white/brown |
brown |
|
| |
