S/FTP Cat7 Copper Cables for Outdoor Applications
Type: S/FTP CAT7 4*2*23AWG LDPE
Application
- Suitable for structured premises cabling
- For transmission of digital and analogue voice and data signals
- Especially suitable for all Class F applications
- ISDN, Ethernet 10 Base-T, Fast Ethernet 100 Base-T, Gigabit Ethernet 1000Base-T, 10G Base-T (IEEE 802.3)
- Token Ring 4/16Mbit/s, TP-PMD/TP/DDI 125Mbit/s, ATM 155Mbit/s (IEEE 802.5)
Standard
- IEC 61156-5
- ISO/IEC 11801
Construction
| Component |
Material |
Specification |
| Conductors |
Solid Bare Copper |
0.56±0.01 mm |
| Insulation |
PE (Skin-Foam-Skin) |
Diameter: 1.32±0.05 mm, Thickness: 0.38±0.05 mm |
| Cabling |
— |
Direction: S, No. of Insulation Pairs: 4 |
| Shielding |
Al-Foil Screened |
— |
| Drain Wire |
26AWG TC |
— |
| Braid |
16*6*0.12ALM |
— |
| Jacket |
LDPE |
Diameter: 7.6±0.3 mm, Thickness: 0.60±0.1 mm |
Electrical Characteristics
- Impedance: 4 - 100MHz 100±15Ω, 100 - 200MHz 100±22Ω, 200 - 600MHz 100±32Ω
- Max. Conductor DC Resistance (20°C): 73.2Ω/km
- Resistance unbalance (%): Max 5
- Pair-to-Ground Capacitance Unbalance: ≤330 pF/100m
- Transfer Impedance: Max 100 mΩ/m @100MHz
- Coupling Attenuation: 70 dB
- Installation Temperature: 0–50°C
- Operation Temperature: -20–60°C
Nominal Transmission Characteristics
<
| Frequency (MHz) |
RL (dB/100M) |
IL (dB/100M) |
PD (ns/100M) |
SKEW (ns/100M) |
NEXT (dB/100M) |
PSNEXT (dB/100M) |
ACR-F (dB/100M) |
PSACR-F (dB/100M) |
| 4 |
23.0 |
3.7 |
552 |
25 |
78.0 |
75.0 |
78.0 |
75.0 |
| 8 |
24.5 |
5.2 |
547 |
25 |
78.0 |
75.0 |
75.9 |
72.9 |
| 10 |
25.0 |
5.9 |
545 |
25 |
78.0 |
75.0 |
74.0 |
71.0 |
| 16 |
25.0 |
7.4 |
543 |
25 |
78.0 |
75.0 |
69.9 |
66.9 |
| 20 |
25.0 |
8.3 |
542 |
25 |
78.0 |
75.0 |
68.0 |
65.0 |
| 25 |
24.3 |
9.3 |
541 |
25 |
78.0 |
75.0 |
66.0 |
63.0 |
| 31.25 |
23.6 |
10.4 |
540 |
25 |
78.0 |
75.0 |
64.1 |
61.1 |
| 62.5 |
21.5 |
14.9 |
539 |
25 |
75.5 |
72.5 |
58.1 |
55.1 |
| 100 |
20.1 |
19.0 |
538 |
25 |
72.4 |
69.4 |
54.0 |
51.0 |
| 200 |
18.0 |
27.5 |
537 |
25 |
67.9 |
64.9 |
48.0 |
45.0 |
| 250 |
17.3 |
31.0 |
536 |
25 |
66.4 |
63.4 |
46.0 |
43.0 |
| 300 |
17.3 |
34.2 |
536 |
