Belden 1583ENH Cat 5e Cable

Belden 1583ENH CAT5 Cable

The Belden 1583ENH Category 5 enhanced UTP FRNC data cable is for horizontal and building backbone data cabling and supports the existing (and future) Cat 5 applications including:

  • 100 Base TX
  • 100 Base VG AnyLan
  • 155 ATM and 1000 Base-T (Gigabit Ethernet)
  • FDDI

Cable Construction

Construction: 4 unshielded twisted pairs
Conductor: Solid bare copper
Conductor Diameter: AWG 24 (0.51mm)
Conductor Insulation Material: Polyolefine
Diameter Over Insulation: 0.90mm
Jacket Material: FRNC
Outer Diameter: 5.0mm
Cable Colours: Pair 1 : White-Blue/Blue

Pair 2: White-Orange / Orange

Pair 3: White-Green / Green

Pair 4: White-Brown / Brown
Colour identification according to IEC 60304

Electrical Properties

Nominal mutual capacitance at 1 kHz: 50 nF/km
Maximum conductor DCR: 93.5 Ohm/km
NVP (Nominal Velocity of Propagation): 0.70 c
SKEW - Propagation delay difference (100MHz): typical ≤ 15 ns / 100m
Mean characteristics impedance 4-100 MHz *: 100 ± 5 Ohm
*According to cable requirements of ISO/IEC 11801 category 5E September 2002

Electrical Properties at 20°C

Attenuation

Frequency 1 4 10 16 20 31.2 62.5 100 MHz
Spec. (Max)* - 4.1 6.5 8.3 9.3 11.7 17.0 22.0 dB/100m
Typical (1.9) 3.9 6.2 7.9 8.9 11.2 16.0 19.8 dB/100m

NEXT (Near end crosstalk)

Frequency 1 4 10 16 20 31.2 62.5 100 MHz
Spec. (Min.)* - 56.3 50.3 47.3 45.8 42.9 41.4 35.3 dB/100m
Typical (73) 64 58 55 54 51 47 44 dB/100m

Power sum NEXT

Frequency 1 4 10 16 20 31.2 62.5 100 MHz
Spec. (Min.)* - 53.3 47.3 44.3 42.5 39.9 38.4 32.3 dB/100m
Typical (71) 62 56 53 52 49 45 42 db/100m

Power sum ELFEXT

Frequency 1 4 10 16 20 31.2 62.5 100 MHz
Spec. (Min.)* - 49.0 21.0 36.9 35.0 31.1 25.1 21.0 dB/100m
Typical (71) 62 56 53 52 49 45 42 dB/100m

Power Sum ACR

Frequency 1 4 10 16 20 31.2 62.5 100 MHz
Spec. (Min) - 49.0 21.0 36.9 35.0 31.1 25.1 21.0 dB/100m
Typical (71) 59 51 46 43 39 33 28 dB/100m

Return Loss

Frequency 1 4 10 16 20 31.2 62.5 100 MHz
Spec. (Min)* - 23 25 25 25 23.6 21.5 20.1 dB/100m
Typical (31) 33 42 41 41 36 34 32 dB/100m

*Specification values according to cable requirements of ISO/IEC 11801 category 5 enhanced, Sept 2002.
Values in () are for information only

Mechanical Properties

Temperature Range Operation / Storage: -20°C to +60°C
Temperature Range Installation: +0°C to +50°C
Minimum bending radius operation: 20 mm
Minimum bending radius installation: 40 mm
Maximum pulling tension: 80 N
Flame retardancy: IEC 60332-1
Caloric value: 298 kJ/m
Weight (approx.) 28 kg/km
Maximum operating voltage: 72 V rms
Maximum continuous current per conductor (25°C) 1.4 A

Cable Ordering

Belden 1583ENH UTP Cat5e 4PR AWG 24 Low smoke no halogen ISO / IEC 11801 EN50173 EC verified 100 Ohm.

Jacket Colour : Grey (RAL7032) or Blue (RAL5015)

Packaging : 305m unreel box or 500m / 1000m reels

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