Pigtail LC/UPC Singlemode OS2 9/125 G657A1 SX 0.9mm OFNR 3M Yellow, semi tight

LC/UPC Fiber Pigtail (Single-Mode OS2 9/125 G657A1, SX, 3M, 0.9mm OFNR Yellow, Semi-Tight) from Red Cable Technology (RCT) — a 3-meter simplex pigtail for terminating fiber cables by fusion or mechanical splicing, built on G657A1 bend-insensitive 9/125 single-mode fiber in a yellow 0.9mm OFNR semi-tight construction. High-quality pigtail cable plus correct fusion splicing practices deliver the best possible termination performance for ODFs, fiber terminal boxes, and distribution boxes.

Features & Specs:

• LC/UPC connector, single-mode OS2 9/125 G657A1, simplex (SX), 0.9mm OFNR yellow jacket, 3 meters, semi-tight construction
• Used to terminate fiber optic cables via fusion or mechanical splicing
• High-quality pigtail cables plus correct fusion splicing practices offer the best performance possible for fiber optic terminations
• Usually found in fiber optic management equipment: ODF, fiber terminal box, and distribution box
• LC connectors are highly popular within single-mode networks, known for good performance and small size; 1.25mm ferrule (about half the size of SC), small form factor (“little connector”), designed to join LC fibers where a connection or disconnection is required
• UPC connectors are polished with no angle (not exactly flat — a slight curvature for better core alignment); UPC connectors are blue while APC connectors are green
• G.657A1 is the new de facto standard for bend-insensitive NDSF SMF for premises cabling, with optimized performance and cost balance; ITU-T G.657A1 and A2 are fully compliant with G.652D and can offer enhanced, low-loss fiber; bend-insensitive NDSF is defined in ITU-T G.657 — G.657A1 (10 µm)

## On the job

Single-mode fiber provides users with a greater transmission rate in addition to nearly 50 times longer distance than multimode fiber, though single-mode fiber is more expensive than multimode. Among all the differences between single-mode and multimode fibers, the most basic is the size difference in the fibers’ core, along with the associated loss or attenuation and fiber bandwidth. When weighing your options between on-premises and access-network fiber replacement or new installation, we recommend replacing legacy OS1 with a new bend-insensitive OS2 (ITU-T G.657A1) SMF cabling system to support longer reach with enhanced link performance.