| Model: | SFTP CAT6 |
|---|---|
| Brand: | Superlink |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Telecommunication & Broadcasting / Network Communications Equipment |
| Label: | SFTP CAT6 , Lan cable Ethernet N , Lan cable Ethernet N |
| Price: |
US $10
/ meter
|
| Min. Order: | 100 meter |
| Live Chat: | Last Online:18 Jan, 2018 |
Construction dimension
|
Construction |
Material |
Nominal size |
|
Inner conductor |
Copper/CCA |
Φ 0.57mm（AWG23） |
|
Insulaion |
Polyethylene PE |
Φ 1.0mm±0.05mm |
|
Twisting |
2 cores to the pair |
|
|
Cable lay up |
4 pairs to the core |
|
|
Rip cord |
Nylon Material |
|
|
Filler |
Seperator |
|
|
Drain wire |
TC/BC/CCA |
Φ 0.4mm |
|
Shielded |
PET |
|
|
|
Al foil |
|
|
Braiding |
TC/BC/CCA |
16/4/0.12mm |
|
Outer sheath |
PVC/ PE/LSZH |
Φ 6.8±0.2mm (Thickness 0.65±0.05mm) |
Engineering data
|
DC loop resistance |
Max. |
145Ω/km |
|
Resistance unbalance |
Max. |
2% |
|
Propagation delay |
\ |
≤500ns/100m |
|
Delay skew |
Max. |
≤20ns/100m |
|
Impedance |
1-250MHz |
100±15Ω |
|
250-500MHz |
100±22Ω |
|
|
Norminal velocity of propagation |
\ |
75% |
|
Capacitance |
Norminal |
45 pF/km |
|
Capacitance unbalance |
Max. |
800 pF/km |
Electrical performance at 20℃
|
Frequency
|
ATT
|
NEXT
|
ELFEXT
|
RL
|
PS-NEXT
|
PS-ELFEXT
|
|
1 |
2.1 |
74.3 |
67.8 |
20.0 |
72.3 |
65.0 |
|
4 |
3.8 |
60.8 |
55.8 |
23.0 |
63.3 |
53.0 |
|
8 |
5.3 |
60.8 |
49.7 |
24.5 |
58.8 |
46.9 |
|
10 |
5.9 |
59.3 |
47.8 |
25.0 |
57.3 |
45.0 |
|
16 |
7.5 |
56.2 |
43.7 |
25.0 |
54.2 |
40.9 |
|
20 |
8.4 |
54.8 |
41.8 |
25.0 |
52.8 |
39.0 |
|
25 |
9.4 |
53.3 |
39.8 |
24.3 |
51.3 |
37.0 |
|
31.25 |
10.5 |
51.9 |
37.9 |
23.6 |
49.9 |
35.1 |
|
62.3 |
15.0 |
47.4 |
31.9 |
21.5 |
45.4 |
29.1 |
|
100 |
19.1 |
44.3 |
27.8 |
20.1 |
42.3 |
25.0 |
|
200 |
27.6 |
39.8 |
21.8 |
18.0 |
37.8 |
19.0 |
|
250 |
31.1 |
38.3 |
19.8 |
17.3 |
36.3 |
17.0 |
|
300 |
34.3 |
37.1 |
18.3 |
16.8 |
35.1 |
15.5 |
|
500 |
45.3 |
33.8 |
13.8 |
15.2 |
31.8 |
11.0 |
