Armoured Cat 5e SF/UTP 24AWG
Application
These Cat5e SF/UTP cables are manufactured in accordance with IEC 61156-5 requirements, can support all Class D applications like Ethernet, Fast Ethernet, Gigabit Ethernet, suitable for basic voice and data installations up to 100MHz.
Standards
- EN 50288
- ISO 11801
- IEC 61156-5
- IEC 60332-1
- IEC 60754-1/2
- IEC 61034
Construction
- Conductors: Bare copper conductor.
- Insulation: PE.
- Twinning: Two coloured insulated conductors twisted together to form a pair.
- Overall Screen1: Al/polyester tape.
- Overall Screen2: Tinned copper wire braid.
- Inner Sheath: LSOH.
- Armour: Tinned copper wire braid.
- Outer Sheath: LSOH (SHF1).
Core Identification
- Pair 1: White/Blue, Blue
- Pair 2: White/Orange, Orange
- Pair 3: White/Green, Green
- Pair 4: White/Brown, Brown
Electrical Properties
| Maximum Loop Resistance |
Ω/km |
190 |
| Maximum Resistance Unbalance |
|
2% |
| Minimum Insulation Resistance |
MΩ.km |
1000 |
| Nominal Capacitance @800Hz |
nF/km |
48 |
| Maximum Capacitance Unbalance (pair to ground) |
pF/km |
1500 |
| Characteristic Impedance @1-100MHz |
Ω |
100 ± 15 |
| Nominal Velocity of Propagation |
|
ca. 67% |
| Maximum Propagation Delay |
ns/100 m |
535 |
| Maximum Delay Skew |
ns/100 m |
20 |
| Maximum Transfer Impedance @1MHz |
mΩ /m |
20 |
| Maximum Transfer Impedance @10MHz |
mΩ /m |
20 |
| Maximum Transfer Impedance @30MHz |
mΩ /m |
30 |
| Maximum Transfer Impedance @100MHz |
mΩ /m |
60 |
| Minimum Coupling Attenuation |
dB |
75 |
Nominal Transmission Characteristics @20℃
| F |
Attenuation |
NEXT |
PS-NEXT |
ACR |
PS-ACR |
ELFEXT |
PS-ELFEXT |
Return Loss |
| MHz |
dB/100m |
dB |
dB |
dB/100m |
dB/100m |
dB/100m |
dB/100m |
dB |
| 1 |
1.9 |
71 |
68 |
69.1 |
66.1 |
68 |
65 |
20 |
| 4 |
3.7 |
62 |
59 |
58.3 |
55.3 |
56 |
53 |
23 |
| 10 |
6.0 |
56 |
53 |
50 |
47.0 |
48 |
45 |
25 |
| 16 |
7.6 |
53 |
50 |
45.4 |
42.4 |
44 |
41 |
25 |
| 20 |
8.5 |
51 |
48 |
42.5 |
39.5 |
42 |
39 |
25 |
| 31.2 |
10.7 |
49 |
46 |
38.3 |
35.3 |
38 |
35 |
24 |
| 62.5 |
15.7 |
44 |
41 |
28.2 |
25.3 |
32 |
29 |
22 |
| 100 |
19.8 |
41 |
38 |
21.2 |
18.2 |
28 |
25 |
20 |
| 125.0 |
22.3 |
40 |
37 |
17.7 |
14.7 |
26 |
23 |
19 |
| 155.5 |
24.2 |
38 |
35 |
13.8 |
10.8 |
24 |
21 |
|
| 175.0 |
25.7 |
37 |
34 |
11.3 |
8.3 |
23 |
20 |
|
| 200.0 |
27.5 |
36 |
33 |
8.5 |
5.5 |
22 |
19 |
|
| 250.0 |
29.2 |
35 |
32 |
5.8 |
2.8 |
20 |
17 |
|
| 300.0 |
32.0 |
34 |
31 |
2.0 |
1.0 |
16 |
13 |
|
Mechanical and Thermal Properties
- Bending Radius: 8×OD (during installation); 4×OD (fixed installed)
- Temperature Range: -20℃ ~ +60℃
Dimensions and Weight
| Part No. |
Construction
No. of elements×No. of cores in element×Cross section(mm²) |
Nominal Insulation Thickness
mm |
Nominal Sheath
Thickness mm |
Nominal Overall Diameter
mm |
Nominal Weight kg/km |
| Inner |
Outer |
| MLN-SF/UTPCAT5EA4P24 |
4×2×24AWG |
0.25 |
0.74 |
1.22 |
10.5 |
173 |
