LOCAL AREA NETWORK CABLES Technical Data sheet
 

 

 acrobat reader_50x50  

APPLICATIONS

FTP-C-11Y kat.5e 4x2x0,14c mm2 are patch cables, applied in multimedia computer networks (data, sound and HDTV transmission) including structural wiring of buildings, in industrial and other dedicated networks sensitive to electromagnetic interferences.

The cables are also applied in computer networks of increased binary transfer where simultaneous transmission in both directions in all 4 symmetrical circuits is used (full duplex, Gigabit Ethernet technique).

The cable sheath is then made of soft polyurethane (11Y) of enhanced protection against mechanical damage, particularly to abrasion and tear, also resistant to oils, petrol, bacteria and ultraviolet radiation.

The cables are suitable for fixed indoor and outdoor installations.

CONSTRUCTION

- flexible, multiwire conductors, stranded of annealed tin-plated copper wires, cross-section 0.14 mm2 (7x0.16 mm), 26 AWG,

- polyethylene (PE) insulation coloured: red-black, green-yellow, blue-brown and orange-grey,

- insulated conductors twisted into pairs,

- pairs laid-up into a cable core,

- collective shield, incorporating an aluminium-polyester tape and a tinned copper wire braid,

- soft polyurethane (11Y) cable sheath, black, other colours also available.

CHARACTERISTICS

Characteristic impedance          100 ± 15 Ω

Mutual capacitance of any pair at 1 kHz, approximate              50 nF/km

Capacitance unbalance of anypair to ground at 1 kHz,  max.      1600 pF/km

Insulation resistance, minimum          5000 MΩ∙km

Operating voltage    150 V

Voltage test    700 V rms

Velocity of propagation           65 %

Return loss, minimum at f=4-10 MHz         20+5lg(f) dB

Return loss, minimum at f=10-20 MHz       25 dB

Return loss, minimum at f=20-125 MHz     25-8,6 lg(f/20) dB

Minimum shieldingattenuation at the frequency f=30 - 1000 MHz        50 dB

Shielding impedanceat 10 MHz, maximum        100 mΩ/m

DC loop resistance at 20°C, maximum        290 Ω/km

Resistance unbalance of any pair of conductors, max.         2 %

Operating temperature range

      during operation                        from - 40 to + 70°C
      during installation                      from  -10 to + 50°C

Minimum bending radius                 4 x cable diameter

Cable combustibility                        flame retardant

Combustibility tests                         PN-EN 60332-1-2, IEC 60332-1-2

Oil resistance                                  PN-EN 60811-404

Reference standards                       PN-EN 50288-2-2, IEC 61156-6, ISO/IEC 11801, TIA/EIA 568 A

 

Attenuation loss, maximum

f

[MHz]

1

4

8

10

16

20

25

31.25

62.5

100

155

A

[dB/100 m]

3.2

6.5

8.9

9.9

12.3

13.8

15.8

17.7

25.7

33

42

 

Near end cross-talk between pairs, minimum

f

[MHz]

1

4

8

10

16

20

25

31.25

62.5

100

125

NEXT

[dB]

65.0

56.0

50

50.3

47

46

44.3

43

38

35

34

PSNEXT

[dB]

62.3

53.3

48.8

47.3

44.3

42.8

41.3

39.9

35.4

32.3

29.5

ACR

[dB]

68.3

57.2

51.0

48.8

44.0

41.5

38.9

36.2

26.4

18.3

4.4

 

Far end cross-talk between pairs, minimum

f

[MHz]

1

4

8

10

16

20

25

31.25

62.5

100

155

ELFEXT

[dB]

63.8

51.7

45.7

43.8

39.7

37.7

35.8

33.9

27.8

23.8

19.9

PSELFEXT

[dB]

60.8

48.7

42.7

40.8

36.7

34.7

32.8

30.9

24.8

20.8

16.9

 

 The cable meets requirements of the low voltage directive 2014/35/EU

TECHNOKABEL S.A. reserves the right to change specifications without prior notice.