| Belden 7965E - Halogen-free cat.6 unshielded Twisted Pair Cable |
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| Description |
Unshielded Twisted Pair Cable, 4 pairs x AWG 23. Solid bare cooper conductors, polyolefin insulation, spline.
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| Frequency (MHz) | 1 | 4 | 10 | 16 | 20 | 25 | 31.25 | 62.5 | 100 | 155 | 200 | 250 |
Attenuation
(dB/100m) |
max. (Cat.6) |
2.1 |
3.8 |
6.0 |
7.6 |
8.5 |
9.6 |
10.7 |
15.5 |
19.9 |
25.3 |
29.1 |
33.0 |
| typical |
1.7 |
3.5 |
5.6 |
7.1 |
8.0 |
9.0 |
10.1 |
14.4 |
18.6 |
23.6 |
27.0 |
30.7 |
| NEXT (dB) |
min. |
75 |
66 |
60 |
57 |
56 |
54 |
53 |
48 |
45 |
42 |
41 |
39 |
| typical |
76 |
73 |
66 |
64 |
63 |
61 |
56 |
55 |
52 |
49 |
48 |
45 |
| PS-NEXT (dB) |
min. |
72 |
63 |
57 |
54 |
53 |
51 |
50 |
45 |
42 |
39 |
38 |
36 |
| typical |
74 |
71 |
64 |
62 |
61 |
59 |
54 |
53 |
50 |
47 |
46 |
43 |
| PS-ELFEXT (dB) |
min. |
65 |
53 |
45 |
41 |
39 |
37 |
35 |
29 |
25 |
21 |
19 |
17 |
| typical |
70 |
64 |
57 |
51 |
49 |
47 |
45 |
39 |
35 |
31 |
29 |
27 |
| ACR (dB/100m) |
min. |
73.2 |
62.4 |
54.3 |
49.6 |
47.3 |
44.8 |
42.1 |
32.9 |
25.4 |
17.1 |
11.6 |
6.3 |
| typical |
74 |
70 |
60 |
57 |
55 |
52 |
46 |
41 |
33 |
25 |
21 |
14 |
| PS-ACR (dB/100m) |
min. |
70.2 |
59.4 |
51.3 |
46.6 |
44.3 |
41.8 |
39.1 |
29.9 |
22.4 |
14.1 |
8.6 |
3.3 |
| typical |
72 |
68 |
58 |
55 |
53 |
50 |
44 |
39 |
31 |
23 |
19 |
12 |
| RL (dB) |
min. |
20.0 |
23.0 |
25.0 |
25.0 |
25.0 |
24.3 |
23.6 |
21.5 |
20.1 |
18.8 |
18.0 |
17.3 |
| typical |
33 |
36 |
44 |
42 |
40 |
37 |
38 |
36 |
31 |
27 |
25 |
24 |
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| Number of pairs: 4 |
| Standard Colour: Grey, Blue |
| Velocity of propagation (%) : 70 |
| Max. DCR (Ohm/km) : 70 |
| Nominal capacitance (pF/m) : 50 |
| Diameter of insulated conductor (mm): 1.01 |
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| Nominal overall diameter (mm): 6.2 |
| Impedance (Ohm) : 1-100 MHz: 100±15% |
| 100-250 MHz: 100±22% |
| Enargy of flame (kJ/m): |
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Single |
| E |
490 |
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| * Specificatiile pot fi schimbate fara preaviz |
