CAT 5e SF UTP
| Application | |||
| These cables are used in data communication and analogue systems that work up to 155 Mbit/s. Also support to ISDN, 10 Base-T Ethernet, 100 Base-T Ethernet, 1000 Base-T Ethernet, TP-PMD/TP-DDI, ATM SYSTEMS. | |||
| Construction | |||
| Conductor | Bare copper wire AWG24 | ||
| Insulation | PE | EN 50290-2-23, VDE0207 | ||
| Colour Code | EIA/TIA568.B2 | ||
| Lay up | Two cores twisted in pair and pairs stranded together | ||
| Foil Screen | Aluminium foil 100% coverage | ||
| Screen | Tinned copper wire braiding | ||
| Outer sheath | 5,90 mm PVC | EN 50290-2-22 (TM52), VDE0207(YM2) | ||
| Outer Sheath Colour | RAL 7032 Grey | ||
| Specifications | |||
| Impedance | 100±15 Ω | ||
| Mutual Capacitance | 48 pF/m | ||
| Temperature Range | -30°C – +70°C / (fixed) | ||
| Min. Bending Radius | 7,5 x cable diameter | ||
| Cable Weight | 47 (kg/km) | ||
| Standard Packing | 305 m Carton Box | ||
| 305 m Plywood Spool | |||
| 500 m Plywood Spool | |||
| Loop Resistance | 180 Ω/km(max.) | ||
| Insulation Resistance | >2000MΩ.km | ||
| Operating Voltage | 250 V | ||
| Test Voltage | 1,2 kV | ||
| Electrical Properties | |||
| Frequency | Attenuation | NEXT | Return Loss |
| (MHz) | (dB/100m) Max. | (dB/100m) Min. | (dB/100m) Min. |
| 1 | 2 | 68,3 | 20 |
| 4 | 4 | 59,3 | 23 |
| 10 | 6,5 | 53,3 | 25 |
| 16 | 8 | 50,3 | 25 |
| 20 | 9 | 48 | 25 |
| 25 | 10,2 | 47,3 | 24 |
| 31,25 | 11 | 45,9 | 22 |
| 62,5 | 16,5 | 41,4 | 20 |
| 100 | 21 | 38,3 | 19 |
| 155 | 25,5 | 36,5 | 18 |