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LanMarin® Cat 5E Arctic Grade

LanMarin® Cat 5E Arctic Grade

Variant:

Individual and collective screened LAN-cable, designed for ship- and offshore applications.
The cable is used for datatransmission with characteristic impedance for 100Ω and 100 MHz bandwith.
Ethernet IEEE 802.3at-2009 Type 2 (PoE+). Designed for ship- and offshore applications in arctic environments.
Tested for cold bend and impact.

Construction

Conductor 
Solid
plain Cu
0,56 [mm]
AWG 23/1
Insulation 
Foam PE
No. of pairs 
4
Colour code 
Pair 1: Blue - White/Blue
Pair 2: Orange - White/Orange
Pair 3: Green - White/Green
Pair 4: Brown - White/Brown
Individual Screen pairs 
Al-/polyester tape
Overall Screen 
Tinned Cu-braid
≥60%
Jacket 
Grey
Arctic grade SHF2
O.D. 
8,0 ± 0,3 [mm]
Weight 
100 [kg/km]
Jacket marking 
NEK Kabel – LanMarin® Cat 5E S/FTP 4x2xAWG23 – SHF2 –
Arctic Grade – IEC 60332-3-22A – Batch no – DD/MM/YY – ****m

Specifications

Operating temperature normal 
-55 - +80 [°C]
Temperature @ installation 
-25 - +60 [°C]
Dielectric strength 
DC 1kV for 1min.
Characteristic impedance 
100 ± 5 [Ω @ 100 MHz]
Conductor DC resistance 
≤ 73.2 [Ω/km]
Brittle temperature 
-55 [°C]
Insulation resistance 
≥ 5000 [MΩ x km]
(IEC 61156-5)
Power over Ethernet 
IEEE 802.3at-2009
Type 2 (PoE+)
Rated voltage 
≥ 80 [V]
Capacitance unbalance 
Pair to ground: ≤ 160
[pF/100m at 1kHz]
Min. bending radius 
10 [x outer diam]

Norms

Halogenfree, max content corrosive and toxic gases 
IEC 60754-1 & IEC 60754-2
Material properties, insulation and sheath 
IEC 60092-360
Transmission performance 
IEC 61156-5
Flame resistance 
IEC 60332-3-22 Cat.A
Flame retardant 
IEC 60332-1-2
Cold bend and impact 
Cold bend CSA 22.2 @ -55ºC
Cold impact CSA 22.2 @ -55ºC
Smoke emission 
IEC 61034-2
≥60%
Oil and fuel resistant 
IEC 60811-3-1
IRM 902
100°C x 24h
UV-resistant 
UL 1581 (300H)
Part No. 
1097001

Attenuation

Frequency (MHz) Attenuation Max. (dB/100m) Return Loss (dB/100m) NEXT (dB/100m) PS-NEXT (dB/100m)
1 3.2 20.0 65.3 63.8
4 6.01 23.0 56.3 53.3
8 8.48 24.5 51.8 48.8
10 9.49 25.0 50.3 47.3
16 12.07 25.0 47.2 44.2
20 13.54 25.0 45.8 42.8
25 15.22 24.2 44.3 41.3
31,25 17.11 23.3 42.9 39.9
62,5 24.76 20.7 38.4 35.4
100 31.99 19.0 35.3 32.3