OS2 Duplex LC Fiber Patch Cord for FR4/LR4 and DCI
This duplex OS2 LC/UPC patch cord is intended for wavelength-multiplexed optical modules that present duplex LC interfaces, including supported FR4, LR4, and data center interconnect applications. The two-fiber format is distinct from parallel MPO cabling. Final reach and wavelength support are determined by the selected transceivers and total channel loss.
Fiber type
OS2 single-mode, 9/125 µm
Fiber count
2 fibers, duplex
Connector
Duplex LC/UPC to duplex LC/UPC
Polarity
A-to-B crossover
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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 | OS2 single-mode, 9/125 µm |
| Fiber count | 2 fibers, duplex |
| Connector | Duplex LC/UPC to duplex LC/UPC |
| Polarity | A-to-B crossover |
| Typical use | FR4, LR4, and DCI links using duplex LC optics |
| Jacket options | LSZH / indoor-rated options by configuration |
| Length | Custom; confirm against the optical link budget |
| Compatibility requirement | Confirm connector polish, wavelength, reach, and total channel loss |
Description
This duplex OS2 LC/UPC patch cord is intended for wavelength-multiplexed optical modules that present duplex LC interfaces, including supported FR4, LR4, and data center interconnect applications. The two-fiber format is distinct from parallel MPO cabling. Final reach and wavelength support are determined by the selected transceivers and total channel loss.
Product information is for selection and configuration reference. Confirm the final datasheet, test or compliance documents, warranty, and acceptance criteria before ordering.
Features
- Two 9/125 µm OS2 single-mode fibers in a compact duplex construction.
- Duplex LC/UPC connectors for compatible FR4, LR4, and other wavelength-multiplexed optical modules.
- Yellow jacket supports clear single-mode identification in dense rack environments.
- Compact LC footprint is suitable for high-density switch and patch-panel ports.
- A-to-B polarity supports transmit-to-receive alignment in common duplex links.
- Custom length, jacket rating, connector boot, labels, and test documentation are available by configuration.
- Confirm UPC/APC interface, wavelength, reach, and link loss budget for the selected optical modules.
Applications
- 400G FR4 and LR4 optical links with duplex LC interfaces
- Data center interconnect and campus links
- AI data center spine and core connectivity
- Wavelength-multiplexed switch-to-switch links
- Structured OS2 patching between equipment and fiber panels
Frequently asked questions
Confirm the model, interfaces, dimensions, and the applicable parameters before quotation. The current record includes Fiber type: OS2 single-mode, 9/125 µm; Fiber count: 2 fibers, duplex; Connector: Duplex LC/UPC to duplex LC/UPC; Polarity: A-to-B crossover; the final drawing and compatibility review control the order.
Typical uses include 400G FR4 and LR4 optical links with duplex LC interfaces; Data center interconnect and campus links. 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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