OS2 MPO-24 To 2×MPO-12 Breakout Cable

Connector-style illustration. The specified assembly has one 24-fiber common end and two 12-fiber branches; pictured colors and connector variants are illustrative.

Keep a Base-24 Connection Available to Two Base-12 Paths

24 total fibers · OS2 single mode · female APC terminations · Type A · 1 m · OFNP

Use the assembly at a managed connection point where the planned system changes from a 24-fiber interface to two 12-fiber groups. Each branch provides its own multi-fiber termination, so the distribution drawing can identify and service the two groups separately.

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Generic connector anatomy. Alternative gender hardware is shown together; the ordered common and branch ends are all female.

Understand the Termination Before Planning Service Access

The multi-fiber ferrule presents the optical positions at the mating face. The housing and its key establish the insertion orientation, while the internal spring mechanism supports the ferrule assembly.

Different connector genders use different guide-pin hardware. For this configuration, the three terminations are pinless and receive the alignment pins from their mating interfaces. The drawing illustrates component principles rather than a 24-position or 12-position wiring map.

At the rear of each connector, the retention parts and boot support the cable exit. Provide room to operate the latch and withdraw the connector without pulling against the other branch.

Alignment concept showing pinned and pinless mating parts. APC polish and the fiber population are specified in the assembly data.

List the Common Port and Both Branch Ports Separately

The common connection requires an appropriate pinned 24-fiber APC counterpart. Each branch requires an appropriate pinned 12-fiber APC counterpart. Check the actual port hardware before selecting the adapters or cassette interfaces.

Specify APC mating geometry consistently at every connection. Housing fit, connector gender and optical polish are separate selection checks; a port schedule should record all three alongside the fiber count.

Type A identifies the assembly's wiring configuration. Trace the end-to-end position order through the complete channel, including any distribution modules, using the confirmed mapping rather than a generic gender diagram.

Modular-distribution concept. Modules and downstream connectors shown are examples and are selected separately from this conversion cable.

Adapt the Distribution Interface at the Patching Point

A 24-fiber route can be presented as two 12-fiber groups at the selected distribution point. Coordinate each group with the appropriate cassette, patch panel or other compatible passive interface, keeping the position map with the port identifiers.

The MPO patch-panel range provides a starting point for the mounting and cable-management discussion. Specify the loaded connector interfaces and module wiring when reviewing the optical configuration.

Each 12-fiber group can be assigned within an appropriately designed distribution system. The downstream connector format and duplex pairing, where required, are determined by the chosen modules and equipment-side leads.

Channel connection concept. The drawing illustrates a passive path; it does not define this cable's branch geometry or equipment compatibility.

Check the Full Optical Path Before Assigning a Link Rate

Select single-mode equipment and compatible interfaces for the planned channel. Optical wavelength, active-fiber requirements and the accumulated loss budget determine whether a particular equipment connection is suitable.

The 1 m assembly is a short conversion segment within that channel. It does not establish the system reach or make a port support a different breakout mode. Confirm equipment requirements separately from the passive connector conversion.

For multi-rack planning and port documentation, share the route and interface list with our data center cabling team.