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Ultra five systems
UTP super five 4 pairs of unshielded cables
  • Product overview
  • Technical specifications
  • Installation instructions
 
Product Features
*Structure: single strand bare copper wire, polyethylene (PE) insulation, two insulated wires twisted in pairs, PVC or low smoke zero halogen sheath? Standard: National standard YD/1019-2001: ANSI/TIA/ EIA-568-B.2-2001; ISO/IEC11801

Frequency (MHZ)

Attenuation (Db)

Characteristic impedance (〇)

Near-end crosstalk attenuation (minimum dB)

Return loss (minimum dB)

1

2

100±15

65.3

20

4

4.1

100±15

56.3

23

8

5.8

100±15

51.8

24.5

10

6.5

100±15

50.8

25

16

8.2

100±15

47.3

25

20

9.3

100±15

45.8

25

25

10.4

100±15

44.3

24.3

31.25

11.8

100±15

42.9

23.6

62.5

17.1

100±15

38.4

21.5

100

22

100±15

35.3

20.1