DTECH® OS2 9/125µm tight-buffered pre-terminated singlemode fibre trunk, available from 4 to 24 fibres and factory terminated and tested for fast, reliable deployment. G.657.A1 bend-insensitive fibre supports dependable long-distance transmission, while the Cca-rated LSZH jacket provides enhanced fire performance for demanding internal installations.
Need more configuration options? Use our Advanced Fibre Configurator.
Made to order – typical lead time 2–3 working days.
High Performance Connectivity
Conformity Europe.
Compliant Product.
30 YR System Warranty.
In-House Tested.
Insertion & Return Headroom.
Euroclass 50575.
| Fibre Mode | OS2 Singlemode | Fibre Standard | G.657.A1 |
| Fibre Count | 4-24 | Fibre Type | Tight Buffered |
| Strength Members | Glass Yarns | Environment | Internal / External |
| Jacket Material | LSZH UV Stabilized | Ripcords | 2 Under Sheath |
| Fibre Colour Code | TIA-598-D | Outer Diameter (mm) | 6.6 |
| Weight/km (±15%) | 45 kg | Operating Temp | -20 to +70°C |
| Max Tensile Load | Short term: 660N / Long term: 200N | Crush Resistance / 10cm | 1000N |
| Min Bend Radius Installation | 20 × OD | Min Bend Radius Installed | 15 × OD |
| Attenuation at 1310nm | ≤0.40 dB/km | Attenuation at 1550nm | ≤0.30 dB/km |
| Mode Field Diameter | @1310nm (8.6~9.5) ± 0.4µm | Zero Dispersion Wavelength | 1300~1324 nm |
| Zero Dispersion Slope | ≤0.092 ps/nm² · km | Polarisation Mode Dispersion | ≤0.2 ps/√km |
| Cut-off Wavelength | ≤1260 nm | Macro Bending Loss (10 Turn 30mm Ø) | ≤0.25 dB @ 1550nm / ≤1.0 dB @ 1625nm |
| Macro Bending Loss (1 Turn 20mm Ø) | ≤0.75 dB @ 1550nm / ≤1.5 dB @ 1625nm | Cladding Diameter | 125 ± 1.0µm |
| Primary Coating Diameter | 250µm | Core / Clad Concentricity | ≤0.5µm |
| Cladding Non-Circularity | ≤1.0% | Proof Stress | ≥0.69 GPa |
| Reaction to Fire (EN 13501-6) | Cca | Smoke Development (EN 13501-6) | s1a |
| Flaming Droplets (EN 13501-6) | d0 | Acidity (EN 13501-6) | a1 |
| Standards | IEC 60793-1, IEC 60793-2, IEC 60794-3-10 | RoHS Conformity | Yes |
| CE Marking | Yes | Cable Length | Custom |
| Packaging Method | Reel |
As a member of the HDBaseT® Alliance, DTECH® products comfortably support the latest HDBaseT standards — engineered for next-gen homes and buildings.
Built for residential, commercial and industrial environments, DTECH XG® system architecture guarantees full 10GbE performance from end to end.
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DTECH® Heavy Duty Branded Velcro Cable Ties 20 Pack
£4.90 Ex. Vat
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