TECHNICAL DATASHEET

code 74002NH

PRELIMINARY

version 2

datel 2011-04-26

2

4 PR CAT5E SF/UTP PATCH 26AWG FRNC

page 2/3

ã Belden Wire & Cable B.V.

All rights are reserved. Reproduction in whole or in part is prohibited without the written consent of the copyright owner

ELECTRICAL CHARACTERISTICS

Low frequency and D.C.

D.C. resistance conductor

< 145

Ω/km

Resistance unbalance

< 2 %

D.C. insulation resistance

> 5000 M

Ω.km

Dielectric strength cond. – cond. (2 sec.)

2.5 kV D.C.

Mutual capacitance

< 56 nF/km

Capacitance unbalance

< 1600 pF/km

High frequency

Velocity of propagation @ 4 – 100 MHz

≥ 0.6 c

Skew @ 1 – 100 MHz

≤ 40 ns/100m

Propagation delay @ 1 – 100 MHz

≤ 534 + 36/Vf ns/100m

Mean characteristic impedance (Zcm) @ 100 MHz

100 ± 5 Ω

Input impedance 1-100MHz

100

± 15 Ω

Frequency

Insertion

loss

dB/100m

(max)

NEXT

(dB)

PSNEXT

(dB)

ELFEXT

(dB)

PS

ELFEXT

(dB)

Return

Loss

(dB)

0.772

-

67

64

19.4

1

3.2

65.3

62.3

63.8

60.8

20

4

6.0

56.3

53.3

51.8

48.8

23

10

9.5

50.3

47.3

43.8

40.8

25

16

12.1

47.2

44.2

39.7

36.7

25

20

13.6

45.8

42.8

37.8

34.8

25

25

15.3

44.3

41.3

35.8

32.8

24.3

31.25

17.1

42.9

39.9

33.9

40.9

23.6

62.5

24.8

38.3

35.4

27.9

24.9

21.5

100

32

35.3

32.3

23.8

20.8

20.1

MECHANICAL CHARACTERISTICS

Elongation at break conductor

≥ 10 %

Elongation at break insulation

≥ 100 %

Elongation at break sheath

≥ 100 %

Tensile strength sheath

≥9 Mpa

ENVIRONMENTAL AND OVERALL CHARACTERISTICS

Maximum operating voltage

450 V D.C. and 300 V A.C.

Maximum continuous current per conductor (@25°C)

1.0 A rms

Halogenfree acc to

IEC 60754-2

Oil resistant acc

IEC 60811-2-1