Multimode · 50/125 µm

OM3 fiber optic patch cables for existing multimode networks

OM3 duplex patch cables are suitable for local connections where transceivers, patch panels, and the existing fiber optic line are designed for OM3. The current range includes LC/UPC and SC/UPC connectors.

Compare all fiber optic patch cables Compare OM3, OM4 and OS2

When is an OM3 patch cable suitable?

Continuing existing infrastructure

OM3 is particularly relevant when an existing multimode line, coupling, or active component expressly requires OM3. Check the specifications of both connection sides before purchasing.

Determine connector combination

Available options are LC/UPC–LC/UPC, SC/UPC–LC/UPC, and SC/UPC–SC/UPC. The products are designated as duplex patch cables with 50/125 µm.

Current category stock: 3 OM3 duplex patch cables. For new projects, compare OM3 and OM4 not just by cable color, but based on the entire transmission line.

Recommended next steps

• OM4 patch cables for matching OM4 infrastructure

Questions about OM3 patch cables

Can OM3 simply be replaced by OM4?

OM3 and OM4 are both multimode fibers; however, replacement should only take place after checking the entire line and the active components. The existing fiber type is the deciding factor for consistent documentation.

Which connectors are available in this category?

The currently assigned products use LC/UPC and SC/UPC in three duplex combinations. Other versions can be requested on a project-specific basis.