RG 11 A/U Marine MUD

Variant:

Coaxial cable designed for use in harsh environments like ship- and offshore applications. Data and video transmission. Electrical data in compliance with MIL C-17F.

Construction

Conductor
Stranded
Tinned Cu
7 x 0.40 [mm]
Dielectricum
Low density PE
7.25 ± 0.18 [mm]
Screen
Al + polyester + Al tape
100 [% optical coverage]
Screen 2
Cu- braid
96 [% optical coverage]
Jacket
Black
SHF2
O.D.
12.80 ± 0.18 [mm]
Weight
165 [kg/km]
Jacket marking
NEK Kabel date-RG11AU Marine SHF2 DNV m

Specifications

Operating temperature normal
-40 – 70 [°C]
Characteristic impedance
75 ± 3 Ω
Braid Resistance
4.4 [Ω/km]
Conductor resistance
20.5 [Ω/km]
Capacitance
67 [pF/m]
Velocity factor
0.67
Min. bending radius
5 [x outer diam]
Min. bending radius flexible
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 (359)
Design and testing standards
IEC 60096-0-1 Ed 3
Flame resistance
IEC 60332-3-24 Cat.C
Flame retardant
IEC 60332-1
Smoke emission
IEC 61034-2
MUD resistant
NEK TS 606
Certification
DNV
Part No.
1092458
RG 11 A/U is also available in armoured design (equals RG 12)

Attenuation nominal, max 105%

Frequency MHz Attenuation dB/100m
5 1.1
10 1.3
50 4.2
100 6.1
300 11.8
500 16.0
800 21.4
1000 24.3
1500 31.0
1750 36.0
2150 40.2
2500 42.4
3000 49.0

Structural return loss

MHz dB
30 – 300 >30
300 – 600 >27
600 – 1000 >25
1000 – 2000 >22
2000 – 3000 >20

Screen effectiveness IEC 61196-1

MHz dB
100 – 900 >90
900 – 2000 >80
2000 – 3000 >70