Cat. 5e U/UTP

LAN cable with 4 pairs, category 5e, without screen

 
U/UTP
Application

Application

Standards
 

Cable applied in structured local networks of class D for high speed data and voice transmission, at primary, secondary (vertical) and tertiary (horizontal) level. Standardized for application up to 100 MHz (in certain configurations even up to 300 MHz).
Length of this cable in Ethernet networks is restricted at max. 100 m (ordinarily installed cable max. 90 m, with connecting cables up to 5 m at both ends). Can be laid in cable canals.

ISO/IEC 11801
IEC 61156-5
EN 50173
EN 50288-3-1
TIA/EIA-568-B

Datasheet Cat. 5e U/UTP
Construction

Construction

 Technical data

Technical data
Conductor: copper (bare, single wired/solid), diameter 0,51 mm, AWG24
Insulation: polyethylene (PE), external diameter 0,9 mm, per two conductors twisted in pairs
Sheath: external diameter4,9 - 5,1 mm
possible designs: PVC or halogen-free (LSHF, LSOH, FRNC)
sheath colour: grey (RAL 7035)
Conductor colour marking:
1. pair: blue / white with blue line
2. pair: orange / white with orange line
3. pair: green / white with green line
4. pair: brown / white with brown line
Temperature range:  
during installation:
 0°C up to +50 °C
operating temp.: -20 °C up to +60 °C
Min. inner bending radius:  
fixed installed: 4D (20 mm)
under load: 8D (40 mm)
Behaviour in fire: IEC 60332-1
Fire load:  
PVC: 365 MJ/km
LSHF: 336 MJ/km
Maximal tensile strength: 100 N
Cable weight:  
PVC: 35 kg/km
LSHF: 36 kg/km
Copper weight: 17,5 kg/km
Electrical characteristics:  
NYMboja.jpg

Nominal characteristics of signal transmission

Frequency Attenuation NEXT PS-NEXT ACR PS-ACR ELFEXT PS-ELFEXT Return losses
MHz dB/100m dB dB dB/100m dB/100m dB/100m dB/100m dB
1 1,9 71 68 69,1 66,1 68 65 20
4 3,7 62 59 58,3 55,3 56 53 23
10 6,0 56 53 50,0 47,0 48 45 25
16 7,6 53 50 45,4 42,4 44 41 25
20 8,5 51 48 42,5 39,5 42 39 25
31,2 10,7 49 46 38,3 35,3 38 35 24
62,5 15,7 44 41 28,3 25,3 32 29 22
100 19,8 41 38 21,2 18,2 28 25 20
125 22,3 40 37 17,7 14,7 26 23 19
155,5 24,2 38 35 13,8 10,8 24 21
175 25,7 37 34 11,3 8,3 23 20
200 27,5 36 33 8,5 5,5 22 19
250 29,2 35 32 5,8 2,8 20 17
300 32,0 34 31 2,0 -1,0 16 13

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