Product OverviewBuilt for Networks That Cannot Fail

COBTEL's SC/UPC single mode fiber patch cord connects your network with zero compromise. This simplex fiber optic patch cord uses OS2 singlemode single-core fiber wrapped in a low-smoke, zero-halogen (LSZH) jacket. Two SC/UPC connectors sit at each end, ready to plug into routers, switches, patch panels, and media converters.

Network engineers pick this fiber optic patch cord for one reason: performance they can trust. The core carries a 9/125 singlemode fiber. Insertion loss stays at or below 0.12dB. Return loss climbs above 55dB. These numbers mean less signal loss, cleaner data, and fewer dropped links across long-distance runs.

Telecom carriers, data center operators, and system integrators use this sc upc single mode fiber patch cord to build fast, dependable optical networks. The LSZH jacket meets fire-safety codes for indoor runs in offices, hospitals, and server rooms. The compact 2.0mm outer diameter fits tight cable trays and dense patch panels without adding bulk.

Order this fiber optic cable patch cord in bulk, and every meter ships tested to the same tight tolerance. COBTEL manufactures each patch cord fiber optic assembly under strict quality control, so every reel that leaves the factory floor performs the same as the last one.

Most procurement teams learn the hard way that not every fiber optic patch cord on the market meets its printed specification. Cheap connectors ship with loose ferrules, uneven polish, and insertion loss that climbs well past 0.3dB once installed. That extra loss adds up fast across a multi-connector link, and it shows up later as slow throughput, intermittent drops, or a failed certification test during commissioning. COBTEL builds this cord to remove that risk from your project before it starts.

Buy one cord to test on your bench, or place a container order for a nationwide rollout. Either way, the specification on this page is the specification you receive. Consistent optical performance, batch after batch, is the reason system integrators return to COBTEL for every phase of a network build instead of re-qualifying a new supplier each time.

Real-World ApplicationsWhere This Fiber Patch Cord Solves Real Problems

B2B buyers don't shop for cable. They shop for solutions to network problems. Here is where this sc fiber optic patch cord earns its place in the rack, and why the same specification keeps showing up across such different environments: a fiber patch cord that holds its rated insertion loss under stress solves a slightly different problem in each setting, but the underlying requirement never changes.

Product AdvantagesEngineered Detail By Detail

Every part of this fiber optic patch cord earns its place. Here is what separates it from a generic patch cord fiber optic cable. None of these seven details exists in isolation - the ceramic ferrule only performs as specified because the polishing process behind it holds tight tolerances, and the jacket only protects the fiber core because the aramid yarn beneath it absorbs stress before it ever reaches the glass. Reviewing each part on its own makes it easier to compare this cord against any other option on a spec sheet.

Technical SpecificationsExact Numbers, No Guesswork

Every fiber optic patch cord single mode order ships to the specification below. Request custom lengths, colors, or connector combinations through your account manager. These are the same figures our test bench records on every finished unit, not marketing targets rounded up for a spec sheet.

Installation GuidanceGetting the Most Out of This Patch Cord

A fiber optic patch cord performs to its rated specification only when it gets installed correctly. These practices help field teams avoid the most common causes of signal loss on an SC/UPC single mode fiber patch cord run.

• Keep dust caps on both connectors until the moment of connection to prevent contamination
• Clean the end-face with a fiber-rated cleaning tool before every mating, even on a brand-new cord
• Respect the minimum bend radius; sharp bends raise insertion loss and stress the fiber core
• Avoid pulling the cable by the jacket alone during long conduit runs; support the full length where possible
• Inspect the end-face under a fiber microscope after any drop or rough handling before reconnecting
• Store spare cords coiled loosely in a dust-free container, away from direct sunlight and chemical fumes

Most performance complaints reported on a fiber optic patch cord trace back to installation, not manufacturing. A dirty end-face, an over-tight bend, or a dropped connector can push a perfectly good cord above its rated insertion loss in seconds. Following the steps above keeps the cable performing at the specification tested at the factory for its full service life.

Customization CapabilityYour Spec, Not a Generic Catalog Item

Manufacturing StrengthThe Factory Behind Every Cord

Certifications & TrustDocumentation That Backs the Numbers

COBTEL manufactures this fiber optic patch cord under a certified quality management system, with product-level compliance documentation available for your procurement file.

COBTEL ships this optical fiber patch cord supplier program to system integrators, telecom operators, and electrical wholesalers across more than 50 countries. Test reports, material certificates, and compliance documents ship with every commercial order on request.

Procurement teams working through a formal vendor approval process can request a factory audit report, sample test certificates, and reference customer information before the first commercial order ships. That documentation exists precisely because large buyers need proof, not promises, before they commit to a supplier for a multi-year rollout.

Full Product RangeFiber Optic Patch Cord Types We Supply

This SC/UPC single mode cord is one entry in a full catalog of optical patch cord types. Buyers who need this fiber optic patch cord for one project usually need several other connector combinations for the same rollout, so COBTEL keeps the full range in stock.

Clients across Latin America and Spain often order this same cable under a different name. Whether your team searches for patch cord fibra optica or patch cord optico, the specification stays identical: 9/125 singlemode fiber, SC/UPC connectors, and the same ≤0.12dB insertion loss tested at the factory.

Mixing connector types on one purchase order is common and welcome. A single container shipment can combine SC/UPC simplex cords for a carrier handoff, LC/UPC duplex cords for switch uplinks, and MPO trunk cables for a data center backbone, all tested to the same insertion and return loss standard before they leave the plant.

Why Buyers Choose COBTELA Fiber Optic Patch Cord Supplier Built for Bulk Orders

Sourcing a fiber optic patch cord supplier for a large rollout comes down to three questions: does the product perform, does the factory scale, and does the price make sense at volume. COBTEL answers all three.

Fiber optic patch cord price moves with raw material cost, connector count, and order volume. Because COBTEL controls fiber cutting, connector assembly, and testing in-house, we quote fiber optic patch cord price at factory-direct rates, without a trading middleman adding margin on top.

Every quote comes itemized by length, connector type, and quantity tier, so your procurement team can compare this fiber optic patch cord supplier against any other line item in your budget. Request a quote below, and get pricing back within one business day.

Long-term buyers get more than a one-time price. Repeat orders lock in tiered pricing as volume grows, and a dedicated account contact tracks your order history so re-orders take minutes instead of a fresh negotiation each time. That relationship is worth more than a marginally lower price from an unfamiliar supplier.