International standards
World-class quality assurance

Participate in multiple overseas projects

Participate in multiple overseas projects

British brand
Zero rejection from global consultants

Extensive experience in overseas project submission

Extensive experience in overseas project submission

Perfect combination of creativity and technology
Each cable is made as per demand

Special cable customization service

Special cable customization service
  HomeProuductsIEC60092 STANDARD Offshore & Marine Cables

IEC60092 STANDARD MariLan Marine Lan Data & Communication Cables
Cat 7 S/FTP 23AWG 4P/8P

Cat 7 S/FTP 23AWG 4P/8P IEC60092 STANDARD Offshore & Marine Cables

Applications

These Cat7 S/FTP IEC60092 STANDARD Offshore & Marine cables are manufactured in accordance with IEC 61156-5 requirements, can support all Class F applications like Ethernet, Fast Ethernet, Gigabit Ethernet, suitable for voice, data, CATV and sharing application installations up to 600MHz.

Standards

  • EN 50173-1
  • EN 50288-4-1
  • ISO/IEC 11801
  • IEC 61156-5
  • IEC 60332-1 (for LSOH & FRLSOH Sheath)
  • IEC 60754-2(for LSOH & FRLSOH Sheath)
  • IEC 61034 (for LSOH & FRLSOH Sheath)
  • IEC 60332-3-24 (for FRLSOH Sheath)

Approvals

BV Certification（33493/B0 BV）

Construction

Cat 7 S/FTP 23AWG 4P/8P IEC60092 STANDARD Offshore & Marine Cables

Conductors Solid bare copper conductor.
Insulation Foam skin PE.
Twinning Two coloured insulated conductors twisted together to form a pair.
Individual Screen Al/polyester tape.
Overall Screen Tinned copper wire braid.
Outer Sheath LSOH/FRLSOH.

Core Identification

Pair 1 White, Blue
Pair 2 White Orange
Pair 3 White, Green
Pair 4 White, Brown

Electrical Properties

Maximum Loop Resistance Ω/km 165
Maximum Resistance Unbalance 　 2%
Minimum Insulation Resistance (500V) MΩ.km 2000
Nominal Mutual Capacitance @800Hz nF/km 43
Maximum Capacitance Unbalance (pair to ground) pF/km 1500
Characteristic Impedance @1-100MHz Ω 100 ± 5
Nominal Velocity of Propagation 　 ca. 79%
Maximum Propagation Delay ns/100 m 427
Maximum Delay Skew ns/100 m 12
Maximum Transfer Impedance @1MHz mΩ /m 5
Maximum Transfer Impedance @10MHz mΩ /m 5
Maximum Transfer Impedance @30MHz mΩ /m 10
Minimum Coupling Attenuation dB 85

Nominal Transmission Characteristics @20℃

F Attenuation NEXT PS-NEXT ACR PS-ACR ELFEXT PS-ELFEXT Return Loss
MHz dB/100m dB dB dB/100m dB/100m dB/100m dB/100m dB
1 1.8 100 97 98 95 105 105 20.5
4 3.4 100 97 97 94 105 102 27
10 5.4 100 97 95 92 97 94 30
16 6.8 100 97 93 90 93 90 30
20 7.7 100 97 92 89 91 88 30
31.2 9.6 100 97 90 87 87 84 30
62.5 13.7 100 97 86 83 81 78 30
100 17.4 100 97 83 80 77 74 30
125.0 19.5 95 92 75 72 75 72 26
155.5 21.9 94 91 72 69 73 70 26
175.0 23.3 93 90 70 67 72 69 25
200.0 25.0 92 89 67 64 71 68 25
250.0 28.1 90 87 62 59 69 66 24
300.0 30.9 89 86 58 55 67 64 24
450.0 38.3 87 84 48 45 64 61 23
600.0 44.8 85 82 40 37 61 58 22
750.0 52.0 83 80 31 28 59 56 21
900.0 59.4 82 79 23 20 58 55 20
1000.0 63.1 80 77 17 14 57 54 20

Mechanical and Thermal Properties

Bending Radius 8×OD (during installation);
  4×OD (fixed installed)
Temperature Range -20℃ ~ +60℃

Dimensions and Weight

Part No. Construction No. of elements×No. of cores in element×Cross section Nominal Insulation Thickness Nominal Sheath Thickness Nominal Overall Diameter Nominal Weight
  mm² mm mm mm kg/km
MLN-S/FTPCAT74P23 4×2×23AWG 0.41 0.75 7.5 75
MLN-S/FTPCAT78P23 2×(4×2×23AWG) 0.41 0.75 7.5×15.0 150