SP Telecom Dark Fibre service is one of the most diverse, extensive and secure in Singapore

Because we build and own our dark fibre network, we can offer our customers and partners tailored solutions to meet their stringent requirements.

Whether you require the shortest path between two locations or more complex options such as diverse fibre paths with varying lead-in points into buildings, SP Telecom is your ideal solutions provider.


SP Telecom Dark Fibre service is a point-to-point layer 1 service that provides customers with the capability to enhance their internal telecommunications network with super fast speeds.

Each dark fibre consists of 2 cores of fibre per route.

  • Achieve the shortest distance between 2 locations
  • Scale as your bandwidth needs increase
  • 24×7 monitoring by Singapore based NOC

Diverse Dark Fibre Path Diagram

Artist impressions for illustration purpose only

Technical Specifications

Single mode Fibre compliant with ITU-T%.652.D

Dark Fibre is provided in a single path on an “as is” basis

Attenuation Co-efficient @1310nm

≤ 0.4 dB/km

Attenuation Co-efficient @1550nm

≤ 0.35 dB/km

Splice Loss

0.1 dB

Connector Loss

0.35 dB

Discover More About Our Services

Delivering the network infrastructure solutions you need

Why SP Telecom?


Diversity & Coverage

Offering You Unique Diverse Path Into Your Building SP Telecom’s fibre network is one of the most diverse and extensive in Singapore. We are the only operator with this unique network topology that runs alongside the SP Power Grid. SP Telecom enters buildings differently from other telcos which offers a unique and diverse path option for your network. SP Telecom manages and owns its backhaul and leverages SP power substation assets, manhole and lead-in pipes into the buildings.

Security & Reliability

SP Telecom pipes are fortified with layers of concrete slabs, along with electromagnetic field detectors to provide added protection. Concrete slabs fully shield the cable pipes that are placed underneath. This signals to personnel working or excavating nearby to be careful of the cables underneath. It also acts as a physical barrier against potential accidental damage caused by roadworks and construction to ensure maximum uptime for your network. This security feature enhances the reliability of service SP Telecom provides. Whether the shortest path or more complex options are needed, enterprises choose SP Telecom as a partner they can trust.

Monitoring & Peace of Mind Assured

SP Telecom operates a secure Singapore based 24x7 Network Operations Centre (NOC) with a service desk that actively monitors networks, and resolves issues 365 days of the year. We have combined our strong technical capabilities with service excellence to provide a consistently delightful customer experience that gives customers across public and private sectors the assurance that their next generation network services that underpin business growth and economic performance, are secure.