Fiber optic pigtail SC/UPC multi-mode OM1 62.5/125 µm 0.9 mm buffer 1 m by WAVE OPTICS

WAVE OPTICS fiber optic pigtail SC/UPC multi-mode OM1 62.5/125 µm with a 0.9 mm tight-buffered coating and 1 m length provides a factory-terminated SC/UPC connector on a multimode fiber. The pigtail is intended for splicing and termination inside patch panels, distribution frames and optical equipment where reliable multimode connections are required. Its OM1 62.5/125 µm core/cladding ratio is suitable for legacy multimode links and access networks that use SC connectors with UPC polish.

Advantages

The pre-terminated SC/UPC connector reduces field termination time and ensures consistent connector geometry and end-face quality. The 0.9 mm tight-buffered coating offers mechanical protection and ease of handling during fusion splicing and routing within enclosures. A 1 m length provides sufficient slack for safe routing inside panels without excess cable bulk, while the OM1 multimode core supports multimode transmission over short to medium distances in LAN and access scenarios.

Suitable for

• Splicing to backbone or distribution fibers inside patch panels and splice trays
• Termination of multimode links in LAN and data center patching
• Interfacing optical equipment and transceivers with SC/UPC ports
• Upgrading or repairing legacy multimode installations that use OM1 fiber

Key specifications

• Connector type: SC/UPC pre-terminated
• Fiber type: Multimode OM1
• Core/cladding diameter: 62.5/125 µm
• Buffer diameter: 0.9 mm tight-buffered
• Length: 1 meter
• Polish type: UPC (ultra physical contact)

How to use

Prepare the splice tray or panel by securing the incoming fiber and arranging splice holders. Strip the fiber jacket and clean the fiber end according to standard fusion splicing procedures. Align and fusion-splice the incoming fiber to the pigtail fiber; protect the splice with a heat-shrink sleeve or splice protector. Route the pigtail inside the enclosure, secure the buffer to strain-relief points, and mount the SC/UPC connector into the panel adapter or transceiver port. Verify the connection by testing insertion loss and return loss with appropriate optical test equipment.

Usage recommendations

Use compatible fusion splicing equipment and cleanroom-grade cleaning materials to maintain end-face quality. Avoid tight bends and excessive tension on the 0.9 mm buffer; observe minimum bend radius guidelines for multimode fiber. When integrating into active equipment, confirm connector polarity and perform optical loss testing to ensure link compliance with system requirements.