SC Pigtail vs SC Patch Cord
These products are related but are not interchangeable. A pigtail has one factory-terminated connector end and one bare fiber end for fusion splicing. A patch cord has connectorized ends at both sides for patching between compatible ports, adapters or equipment.
| Decision area | SC fiber optic pigtail | SC patch cord |
|---|---|---|
| Fiber ends | One SC connector and one bare fiber end. | Connectorized at both ends. |
| Typical use | ODF, splice tray, closure, terminal box or distribution frame. | Equipment, patch panel, ODF or adapter-to-adapter patching. |
| Key RFQ risk | Wrong polish, length, bare-fiber preparation or splice-tray fit. | Wrong end configuration, polish, length or simplex/duplex construction. |
Eight Fields to Include in an SC Pigtail RFQ
| RFQ field | What to specify | Why it matters |
|---|---|---|
| Connector and polish | SC UPC or SC APC, plus the mating adapter or equipment interface. | Prevents an incompatible connection; color alone is not a reliable specification. |
| Fiber mode | Single-mode or multimode, and the project fiber category where required. | Controls compatibility with the link and the incoming cable fiber. |
| Pigtail length | Finished length from the connector boot to the planned splice point. | Too short fails routing; excess length can crowd trays and cabinets. |
| Cable diameter and jacket | For example, 250 um coated fiber, 900 um tight buffer, or a project-specified jacket. | Determines bend handling, splice protection and tray management. |
| Splice application | ODF, splice tray, closure, terminal box, distribution box or FTTH access point. | Confirms storage space, bend radius and connector exit direction. |
| Identification | Fiber count, color sequence, labels, connector dust caps and marking format. | Reduces installation and receiving-inspection errors. |
| Testing and documents | Required insertion-loss, return-loss, continuity or end-face inspection records. | Aligns the delivered evidence with the acceptance process. |
| Quantity and packing | Pieces, fiber-count mix, individual bags, trays, cartons and project labels. | Controls handling, storage and distribution at the work site. |
Match the Pigtail to the Installation Point
ODF or splice tray
Confirm connector exit direction, pigtail length, fiber color sequence, tray capacity and bend-management space before ordering.
FTTH terminal box
Confirm SC UPC or APC, adapter layout, fiber count, cable diameter, jacket and the available splice-storage area.
Fiber closure
Confirm the closure splice module, protected fiber length, cable entry arrangement and connector storage outside the splice zone.
Distribution frame
Confirm port mapping, labeling, connector orientation and the relationship between the pigtail and the incoming cable.
Common Purchasing Mistakes
- Writing only “SC pigtail” without stating UPC or APC and the mating interface.
- Choosing a length without checking the splice tray, ODF or terminal-box route.
- Mixing a pigtail requirement with a patch-cord requirement and omitting the bare-fiber end.
- Using connector color as the only polish specification.
- Leaving fiber identification, packaging and test-report requirements until shipment.
- Requesting a fixed price before the connector, fiber, length, quantity and destination are confirmed.
Copyable SC Pigtail RFQ Schedule
| Field | Buyer requirement |
|---|---|
| Product | SC fiber optic pigtail |
| Connector / polish | SC ___ / UPC or APC ___ |
| Fiber type | Single-mode or multimode; category ___ |
| Construction | 250 um, 900 um, or project-specified cable diameter and jacket ___ |
| Finished length | ___ per piece, measured to the splice point |
| Application | ODF / splice tray / closure / terminal box / other ___ |
| Identification | Fiber count, color sequence, labels and marking ___ |
| Testing | Required optical or continuity records ___ |
| Quantity and packing | ___ pieces; packing and project labels ___ |
| Destination and timing | Destination country, target delivery window and trade-term requirement when known ___ |
For a broader comparison of pigtails, patch cords, adapters and fast connectors, read the fiber component selection guide. For the connectorized two-ended alternative, see the SC fiber optic patch cord product page.
Frequently Asked Questions
Should I choose SC UPC or SC APC?
Choose the polish that matches the existing adapter, equipment interface and approved link requirement. Confirm it in the project specification or equipment documentation instead of relying only on connector color.
Can an SC pigtail be used in an ODF?
Yes, when the ODF, splice tray, connector adapter and fiber-management layout are compatible. Confirm the pigtail length, bare-fiber preparation and connector exit direction.
What information is needed for an SC pigtail quotation?
Send connector and polish, fiber mode, diameter, jacket, length, application, quantity, color or identification rules, packaging and any optical test-document requirement.
Is an SC pigtail the same as an SC patch cord?
No. A pigtail has one connectorized end and one bare fiber end for fusion splicing. A patch cord is connectorized at both ends for patching between compatible ports.
Need an SC Pigtail RFQ Review?
Send the connector, polish, fiber, length, splice-hardware application, quantity and packing details. The final configuration and shipping terms should be confirmed before quotation.
View SC Pigtail ProductSend RFQ Details