LanMarin® Cat 7 Solid

LanMarin® Cat 7

Variant:

High performance offshore LAN cable with solid or stranded conductors, AWG 23/1 or AWG 23/7. Compliant with the category 7 standards, requiring bandwidths up to 600 MHz. Foil screened pairs with an overall tinned copper braid.  Tested for high-frequency and transmission measurements for class F-link. RMRS on special request.

Construction

Conductor
Solid or stranded
Bare Cu
0.560 [mm]
AWG 23/1 or AWG 23/7
Insulation
Foam PE
Solid:       1.34 ± 005 [mm]
Stranded: 1.55 ± 0.05 [mm]
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/Mylar tape
Overall Screen
Tinned Cu-braid
≥ 60%
Jacket
Grey
SHF1
LSZH
, also available with black jacket
O.D.
Solid:       8.0 ± 0.3 [mm]
Stranded: 8.5 ± 0.3 [mm]
Weight
Solid:        60 [kg/km]
Stranded: 68 [kg/km]
Jacket marking
NEK Kabel LanMarin CAT7 S/FTP 4x2x22AWG/x – SHF1
– IEC 60332-3-22 – DNV-GL – DD/MM/YY – ****m

Specifications

Operating temperature normal
-40 – +80 [°C]
Temperature @ installation
-20 – +60 [°C]
Dielectric strength
DC1kV for 1min.
Characteristic impedance
100 ± 5 [Ω @ 100 MHz]
Conductor DC resistance
Solid:        ≤ 93.8 [Ω/km]
Stranded: ≤ 73.2 [Ω/km]
Resistance DC unbalance
≤ 5 [%]
Insulation resistance
≥ 5000 [MΩ x km]
(IEC 61156-5)
Capacitance unbalance
≤ 160
[pF/100m]
@ 1kHz (IEC 61156-5)
Min. bending radius installed
5 [x outer diam]
Min. bending radius @ installation
10
[x outer diam]

Norms

Halogenfree, max content corrosive and toxic gases
IEC 60754-1 and IEC 60754-2
Material properties, insulation and sheath
IEC 60092-360
Design and testing standards
IEC 61156-5
EN 50288-4-2
Flame resistance
IEC 60332-3-22 Cat.A
Flame retardant
IEC 60332-1
Smoke emission
IEC 61034-2
,  ≥ 60%
Oil and fuel resistant
IRM 902
4h @ 70°C
UV-resistant
UL 1581 (300H)
Certification
DNV-GL
Part No.
Solid grey: 1089667
Solid black: 2030001
Flexible: 1089666

RS - print:
Solid grey: 2030004
Flexible grey: 2030005

Attenuation

Freq.[MHz] Att. std [dB] Att.typ [dB] RL std [dB] RLtyp [dB] NEXTst [dB] NEXTtyp [dB] PSNEXTstd [dB] PSNEXT typ [dB] ELFEXT std [dB] ELFEXT typ [dB]
4 3,74 3,59 23,0 25,0 78,0 101,0 75,0 98,0 78,0 93,0
8 5,24 5,03 24,5 27,5 78,0 99,0 75,0 96,0 77,2 91,0
10 5,86 5,63 25,0 28,0 78,0 98,0 75,0 95,0 75,3 89,0
16 7,41 7,11 25,0 28,0 78,0 96,0 75,0 93,0 71,2 86,0
20 8,29 7,96 25,0 28,0 78,0 93,0 75,0 90,0 69,3 83,0
25 9,29 8,92 24,3 28,0 78,0 93,0 75,0 90,0 67,3 81,0
31,25 10,41 10,00 23,6 27,0 78,0 93,0 75,0 90,0 65,4 79,0
62,5 14,88 14,28 21,5 25,5 75,5 88,0 72,5 85,0 59,4 74,0
100 19,02 18,26 20,1 24,0 72,4 83,0 69,4 80,0 55,3 69,0
200 27,47 26,37 18,0 21,0 67,9 83,0 64,9 80,0 51,5 63,0
250 31,97 30,69 17,3 20,0 66,4 80,0 63,4 77,0 49,3 61,0
300 34,19 32,82 17,3 19,0 65,2 80,0 62,2 77,0 45,8 55,0
500 45,26 43,45 17,3 19,0 61,9 75,0 58,9 72,0 41,3 50,0
600 50,10 48,10 17,3 19,0 60,7 75,0 57,7 72,0 39,7 48,0

Updated

Date Rev. Description
14.03.2022 1 New part no. for RS