
OM4 MPO-12/APC 1-to-2 Breakout Cable
This OM4 multimode breakout assembly converts one four-channel MPO-12/APC parallel-optics path into two two-channel MPO-12/APC branches for supported OSFP and QSFP112 topologies. In a compatible twin-port design, two breakout assemblies can provide four independent two-channel branches. Confirm the required lane map, polarity, transceiver operating mode, and loss budget before ordering.
Fiber type
OM4 multimode, 50/125 µm
Fiber count
8 active fibers
Connector configuration
1 × MPO-12/APC female to 2 × MPO-12/APC female
Lane arrangement
One 4-channel side to two 2-channel branches
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Send the model, quantity, target specification and required documents. Fibtele will confirm the configuration, MOQ, lead time and quality-control options.
This brief summarizes the published record. Request the exact drawing, test method, documents, quantity, MOQ, and lead time in the written quotation before ordering.
Specifications
| Parameter | Value |
|---|---|
| Fiber type | OM4 multimode, 50/125 µm |
| Fiber count | 8 active fibers |
| Connector configuration | 1 × MPO-12/APC female to 2 × MPO-12/APC female |
| Lane arrangement | One 4-channel side to two 2-channel branches |
| Polarity | Type B; final lane map must be confirmed |
| Leg lengths | Equal or staggered by configuration |
| Jacket options | LSZH / indoor-rated options by configuration |
| Compatibility requirement | Confirm breakout mode, optical MDI, polish, gender, and channel loss |
Description
This OM4 multimode breakout assembly converts one four-channel MPO-12/APC parallel-optics path into two two-channel MPO-12/APC branches for supported OSFP and QSFP112 topologies. In a compatible twin-port design, two breakout assemblies can provide four independent two-channel branches. Confirm the required lane map, polarity, transceiver operating mode, and loss budget before ordering.
Product information is for selection and configuration reference. Confirm the final datasheet, test or compliance documents, warranty, and acceptance criteria before ordering.
Features
- One four-channel MPO-12/APC side branches into two two-channel MPO-12/APC ends.
- Eight active OM4 multimode fibers are distributed across the two branch legs.
- Type-B crossover construction supports compatible direct optical lane mappings.
- Compact fanout section separates the two branches while protecting the fibers.
- Branch identification and staggered or equal leg lengths can be configured for rack installation.
- Designed for supported parallel-optics breakout architectures; it does not electrically convert data rates.
- Final link operation depends on the transceiver breakout mode and switch or adapter configuration.
Applications
- 400G-to-2 × 200G parallel-optics breakout links
- Twin-port optical fanout designs using two cable assemblies
- GPU and DPU cluster switch-to-adapter connections
- High-density AI and HPC rack cabling
- Storage and accelerated-computing fabrics
Frequently asked questions
Confirm the model, interfaces, dimensions, and the applicable parameters before quotation. The current record includes Fiber type: OM4 multimode, 50/125 µm; Fiber count: 8 active fibers; Connector configuration: 1 × MPO-12/APC female to 2 × MPO-12/APC female; Lane arrangement: One 4-channel side to two 2-channel branches; the final drawing and compatibility review control the order.
Typical uses include 400G-to-2 × 200G parallel-optics breakout links; Twin-port optical fanout designs using two cable assemblies. Select the application only after checking the complete link, process, or installation requirements.
Available documents and test records depend on the ordered configuration. Request the applicable drawing, inspection or test method, and acceptance record; no MOQ, lead time, certification, or performance claim is implied without written confirmation.
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