Choose this family when
- The route uses protected telecom ducts
- A compact lower-count construction is preferred
- Low cable weight and straightforward handling matter
Duct cables
Single Tube Unarmoured Cable
Duct, pulled or blown installations
Application
Duct, pulled or blown installations
Available range
2–12 fibres
Supply basis
Approved customer TDS
Construction overview
Designed from the route requirement outward.
Central jelly-filled loose tube with steel or FRP strength members and a UV-stabilised outer sheath.
This product is a configurable cable platform. Fibre type, materials, reinforcement, marking and packaging can be adapted where the selected construction and applicable standards permit.
Selection guidance
Is this the right starting point?
Confirm before design
- Duct size and installation method
- Pulling tension and route length
- Rodent or additional mechanical-protection requirement
Representative specifications
Reference values from the OFS catalogue.
Use these values for preliminary comparison. Final dimensions, weights and guaranteed mechanical performance depend on the selected construction and appear in the approved project TDS.
Nominal diameter6.0–6.5 mm
Weight30–35 kg/km
Installation tensile800 N
Installed tensile500 N
Crush resistance500 N
Operating temperature−20°C to +60°C
Controlled specification
The approved TDS controls every order.
Online information supports selection. Before production, OFS converts the route, performance and commercial requirement into a formal construction for customer approval.
01
Requirement
Route, fibre count, environment and standards
02
Design
Materials, dimensions and performance review
03
Approval
Customer-approved Technical Data Sheet
04
Production
Manufacturing, tests and dispatch records
Compare alternatives
Related cable families.
Review adjacent constructions before finalising the design basis.
