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MicroCore
High density in a tiny cable.
MicroCore cables achieve very high fibre density in a minimal outside diameter — maximising the fibre count that fits into existing congested duct.
At a glance
| Specification | Value |
|---|---|
| Format | High-density micro cable |
| Fibre count | Up to 576 F |
| Outer diameter | Minimal OD for congested duct |
| Install | Blown / pulled |
- UK WarehousedSame-week dispatch
- In-house engineersTechnical specs & support
- End-to-end BOM fulfilmentKitted, staged, delivered
- 120+ network buildersTrust Altnets to deliver
Key features
Built for how it gets installed.
MicroCore is one of the 6 cable types we carry across our Fibre Cable range — chosen for the way you actually deploy.
Very high fibre density
Minimal outside diameter
Blown and pulled installation
Up to 576 fibres
Why Altnets
The clever choice for network builders.
Deep UK stock
300,000+ sqft of warehousing and 4,000+ pallet positions — same-week dispatch on most line items.
Engineers, not order-takers
In-house technical team to validate specs, propose alternatives and de-risk your build before it ships.
BOM, kitted & staged
Multi-vendor consolidation, phased deliveries and project staging built into every order.
UK & worldwide reach
Air, sea and road freight with full export documentation and flexible incoterms for global rollouts.
Applications
Where microcore earns its keep.
Congested duct routes
Data centre interconnect
Metro backhaul
PIA overbuild
Have a question?
Let's get your network moving.
Tell us what you're building. We'll come back with a quote, lead times, and a plan.
- [email protected]
- +44 (0) 20 3997 8994
- Brighton · United Kingdom
More Fibre Cable
Other cable types
Armoured Cable
Rodent, crush and trackside resilient.
Tight Buffered Cable
Robust internal fibre cable.
Cable, MPO Systems, Connectivity, SFPs
End-to-end data centre fibre.
Gel Free Loose Tube
No gel, faster preparation.
Ribbon Cable
Mass fusion, ultra-high count.