Product Catalogue > Protection > TrueNet® Tight Buffered, Internal/External, LSZH Duct Grade Cable
Campus & Backbone
TrueNet® Tight Buffered, Internal/External, LSZH Duct Grade Cable

General Info
- Product Description: Fibre Optic Cable, Tight Buffered, OM4 (50/125 µm) LSZH, Black
- Product Number: 7023 3 243-24
- Application: Campus & Backbone
Features
- Outer sheath - Black, Low Smoke Zero Halogen (LSZH) - UV stabilised for outdoor applications - Sheath thickness 1.1mm
- Fire retardancy - 2 to 12 Cores IEC 60332-1 and 60332-3c - 16 to 24 Cores IEC 60332-4
- Aramid yarn - for added 'crush' protection to the optical cores
- Available with OM1, OM2, OM3, OM4 and OS1 and OS2 grade glass
- Hybrid MM and SM options available
- Covered by the TrueNet® System Warranty
Mechanical Specification
- Nominal Cable Diameter 8.5mm
- Nominal cable weight (Kg/km) 80
- Minimum bend radius installed (mm) 115
- Minimum bend radius loaded during install (mm) 230
- Maximum tensile load (installed) 340N
- Maximum installation load 1200N
- Impact J (Nm) 20
- Compressive strength (N/100mm) 3000
- Torsion (Cycles +/- 1 turn) 5
- Cable core Each of the fibres is held in a 900µm tight buffered jacket. These fibres are bundled with aramid yarns to form a core.
- Cable marking: The cable legend will be marked on the sheath as follows: ADC TrueNet® - XX - YY/125 - mmmm - ZZZZ - ZZZZ. Where, XX = Fibre optic core count, YY = Glass type (e.g. 50/125), mmmm = Metre mark, ZZZZ - ZZZZ = Manufacturing lot data
Electrical/Optical Performance
- Maximum Attentuation (dB/km) (850nm/1300nm) 3.5/1.5
- Typical Attentuation (dB/km) (850nm/1300nm) 2.7/0.8
- Guaranteed Minimum Bandwith (MHz-km) 4700/500 (Bandwith specified by overfilled launch (OFL))
- Transmission Performance - Fast Ethernet 100Mbps (850nm/1300nm) 300m/2km
- Transmission Performance - Gigabit Ethernet 1GigE (850nm/1300nm) 1040m/550m
- Transmission Performance - 10 Gigabit Ethernet 10GigE 550m/300m (10 Gigabit Ethernet distance guarantees, at 1300nm, are achieved via four 3.125GigE channels multiplexed with Wide Wavelength Division Multiplexing (WWDM) technology (10GBASE-LX4)) (Channel: 850nm/1300nm)
Environmental Specification
- Operating and Installation Temp Range -20º to 70ºC
- Storage Temp -40°C to +70°C
Compliance/Testing
- ISO11801 OM1, OM2, OM3 or OS1 Channels. IEC 60332-1 2 to 24 cores. IEC 60332-3c 2 to 12 cores. DIN/VDE: I-V (ZN) H 224. Cenelec: HD 624.7 S1. DIN/VDE 819 part 107. RoHS
Applications
- Between main cross-connects and telecommunications room
- Horizontal cable runs from cross-connect to telecommunications room
- Areas requiring flame retardance and LSZH
- Horizontal and vertical cable runs from telecommunications rooms to consolidation points
- Outdoor ducts