Loose Tube Cables

Loose Tube Cables

Belden's Loose Tube cables are designed for a multitude of backbone and underground environments.

Speak To An Expert How To Buy


  • Flexible kink-resistant buffered tubes for routing and storage
  • Robust designs perfect for a variety of harsh environments
  • Ideal for interbuilding and building transition applications


  • Available with gel and gel-free buffer tubes
  • Riser and Plenum ratings are available
  • Armored and Heavy-Duty constructions available up to 216 fibers

Loose Tube Cables

Type Armor Type Rating PDF Tech Data
Single-jacket, All Dielectric Non-armored OSP, CMR Download Coming Soon
Double-jacket, Armored Steel Corrugated OSP, CMR Download Coming Soon
Double-jacket, Heavy-Duty Non-armored OSP, CMR Download Coming Soon
Central Tube Outdoor Non-armored OSP Download Coming Soon
Central Tube Outdoor, Armored Steel Corrugated OSP Download Coming Soon
TrayOptic Non-armored CMR Coming Soon Coming Soon


  • TIA/EIA-568-C.3
  • ICEA S-87-640
  • GR-20-CORE

Installation Guides

Fusion Splice Pigtails

Fusion Splice Pigtails

View Product
Splice Cassettes

Splice Cassettes

View Product
Mechanical Splice Connectors

Mechanical Splice

View Product
FX Brilliance Connector Promo

Get your FREE FiberExpress Brilliance Installation Kit as part of any order of 500 qualifying connectors!

Learn More
Advances in Multi-Fiber white paper

Enable Data Center Flexibility, Manageability, Scalability and Security

Download Now

Learn how we can help you solve the challenges you face on a daily basis.

Data Center

Get email updates with latest trends and tips on how to improve your network.