Data Sheet

TECHNICAL DATASHEET
code
72002NH
PRELIMINARY
version
1
date
2009-04-14
2
2 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 < 140 Ω/km
Resistance unbalance < 2 %
D.C. insulation resistance > 5000 MΩ.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 1-100 MHz 100 ± 15 Ω
Frequency
Insertion
loss
dB/100m
(max)
NEXT
(dB)
ELFEXT
(dB)
Return
Loss
(dB)
0.772 - 67 19.4
1 3.2 65.3 63.8 20
4 6.0 56.3 51.8 23
10 9.5 50.3 43.8 25
16 12.1 47.2 39.7 25
20 13.6 45.8 37.8 25
25 15.3 44.3 35.8 24.3
31.25 17.1 42.9 33.9 23.6
62.5 24.8 38.3 27.9 21.5
100 32 35.3 23.8 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) 1.1 A rms
Halogenfree acc to IEC 60754-2
Oil resistant acc IEC 60811-2-1
Maximum pulling tension 40 N
Minimum setting/bending radius 30 / 60 mm