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Available Online
£131.82 / Assembly
£158.18 inc. VAT
Price:
Total (Ex. VAT)£131.82
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Order cut-off: 2:30pm
Available Online
Various delivery options Tracked delivery Manufacturer Direct
Available Online
£131.82 / Assembly
£158.18 inc. VAT
Armoured
Custom Made

DTECH® OS2 Fibre Optic Cable Loose Tube CST Armoured Pre Terminated 4-24 Fibre G.657.A1 Eca

DTECH® OS2 9/125µm loose-tube CST-armoured pre-terminated singlemode trunk for 4 to 24 fibres. Corrugated steel-tape armour adds rodent and crush protection, with G.657.A1 fibre and an Eca LSZH jacket for harsh routes.

**Manufactured to order, 2-4 day lead time**

MPN

PRE-OS2-CST

Fibre Grade

G.657.A1

Construction

Loose Tube

Armouring

Corrugated Steel Tape (CST)

Jacket Material

LSZH (Low Smoke Zero Halogen)

Environment

Direct Burial

Use Cases

Fast Deployment, Data Centre, Campus Backbone

KEY FEATURES

High Performance Connectivity

OS2Long-Haul 10km+OS2Long-Haul 10km+ArmouredDirect BurialArmouredDirect Burial2000MHzExtended Bandwidth2000MHzExtended BandwidthG657.A1Bend TolerantG657.A1Bend TolerantLSZHSafer in FireLSZHSafer in FireInternal / ExternalIndoor & OutInternal / ExternalIndoor & OutUVSun & Weather ProofUVSun & Weather ProofGel FilledTotal Water BlockGel FilledTotal Water Block
Available Online
£131.82 / Assembly
£158.18 inc. VAT
Price:
Total (Ex. VAT)£131.82
Add to Project Enquiry
UK Distribution Centre
Ready for Immediate Dispatch
Order cut-off: 2:30pm
UK Stocked Fully Tracked DTECH® Direct
Available Online
£131.82 / Assembly
£158.18 inc. VAT
EXTENDED PRODUCT SPECIFICATIONS
  • DTECH® OS2 9/125µm loose tube singlemode fibre optic cable designed for high-density installations.
  • G.657.A1 bend insensitive singlemode fibre provides improved routing flexibility while maintaining low attenuation and strong signal performance.
  • Corrugated Steel Tape (CST) armouring provides enhanced mechanical protection, making the cable suitable for direct burial and harsh environments.
  • Factory terminated and tested for reliable, certified plug and play connectivity.
3RD PARTY COMPLIANCE
CE Marked

Conformity Europe.

RoHS Compliant

Compliant Product.

DTECH® Warranty

30 YR System Warranty.

3D End Face Tested

In-House Tested.

IL/RL Tested

Insertion & Return Headroom.

CPR Eca

Euroclass 50575.

Fibre ModeOS2 SinglemodeFibre StandardG.657.A1
Fibre Count4-24Fibre TypeLoose Tube
Tube Configuration1 × 8FLoose Tube GelThixotropic Compound
Strength MembersGlass YarnsArmouringCorrugated Steel Tape
EnvironmentDirect BurialJacket MaterialLSZH UV Stabilized
Ripcords2 Under SheathFibre Colour CodeTIA-598-D
Outer Diameter (mm)8.1 ± 0.5Weight/km (±15%)84 kg
Operating Temp-20 to +70°CMax Tensile Load500N
Crush Resistance / 10cm1000NMin Bend Radius Installation20 × OD
Min Bend Radius Installed15 × ODAttenuation at 1310nm≤0.40 dB/km
Attenuation at 1550nm≤0.30 dB/kmMode Field Diameter@1310nm (8.6~9.5) ± 0.4µm
Zero Dispersion Wavelength1300~1324 nmZero Dispersion Slope≤0.092 ps/nm² · km
Polarisation Mode Dispersion≤0.2 ps/√kmCut-off Wavelength≤1260 nm
Macro Bending Loss (10 Turn 30mm Ø)≤0.25 dB @ 1550nm / ≤1.0 dB @ 1625nmMacro Bending Loss (1 Turn 20mm Ø)≤0.75 dB @ 1550nm / ≤1.5 dB @ 1625nm
Cladding Diameter125 ± 1.0µmCore / Clad Concentricity≤0.5µm
Cladding Non-Circularity≤1.0%Proof Stress≥0.69 GPa
EuroclassEcaStandardsIEC 60793-1, IEC 60793-2, IEC 60794-3-10
RoHS ConformityYesCE MarkingYes
Cable LengthCustomPackaging MethodReel
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Alliance Member

As a member of the HDBaseT® Alliance, DTECH® products comfortably support the latest HDBaseT standards — engineered for next-gen homes and buildings.

System Architecture

Built for residential, commercial and industrial environments, DTECH XG® system architecture guarantees full 10GbE performance from end to end.

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