CABLES & WIRING · US BUYERS
A fiber optic cable roll price becomes comparable after the construction is fixed. LinkScope Sourcing 23 is an independent sourcing partner. The desk asks factories to price the same fiber type, core count, jacket, reel length, and connector plan, then lays those replies next to one another.
Write the plant side before the number: single-mode or multimode, the wavelengths you will light, and whether the path is an indoor plenum, a riser, or an outdoor duct. A bare kilometer rate without those fields mixes different cables.
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Each tile is a field the supplier should repeat. The desk does not treat a family catalog as proof that the offered reel matches the tile.
Ask whether the glass is OS2 single-mode or OM3 / OM4 multimode, and record the fiber designation the datasheet uses, such as G.652.D or G.657.A2. A 9/125 µm core is a single-mode question. A 50/125 µm core is a multimode question. They do not share a price cell.
State core count, such as 12, 24, 48, or 144, and the put-up: 1 km, 2 km, or 4 km. Say whether a short remainder is billed. A per-meter rate on a 2 km reel is not the same purchase as a cut patch.
Separate OFNR riser, OFNP plenum, and LSZH constructions, plus indoor, outdoor, or indoor/outdoor. The building path decides the jacket. A lower rate on the wrong jacket is a different line.
Request insertion loss and return loss at the wavelengths you will use, such as 1310 nm and 1550 nm on OS2, or 850 nm and 1300 nm on OM4. A TIA premises overview checked on 2026-10-27 can suggest the question. It does not certify the reel.
Use this line for bulk fiber between a vault, a splice case, or a building entrance. Record gel-filled or dry, armoring, and the minimum bend radius the datasheet states. Do not fold a factory patch into the same price cell.
A factory-fitted LC, SC, or MPO jumper carries termination labor, polarity, and a stated length such as 1 m, 2 m, 3 m, or 5 m. Compare it with bulk cable plus field connectors as two offers. Duplex diameter, 2.0 mm or 3.0 mm, belongs on the patch line.
An MPO-12 trunk carries polarity Method A, B, or C, pinout, and whether the ends are pinned or unpinned. Keep that assembly off the bulk-roll row so a long outdoor reel does not set the data-hall price.
Related notes: how a manufacturer reply is normalized and buyer briefs.
Put these measurement rows on the brief before a price is ranked: wavelength, optical budget in dB, receiver sensitivity and transmit power when the optics are in the same project, insertion loss per mated pair, return loss for UPC versus APC, connector mating-cycle count when ends are reconnected in test, and an ingress-protection note if a connector sits outdoors. None of those figures are results from this desk.
An LC duplex on a 2.0 mm jumper does not answer an SC, an MPO-12, or an older FC port. Ask for the exact interface, the polish (UPC or APC), and the mating-cycle expectation if the jumper will be reconnected during test.
Single-mode supports longer reach when the link, wavelength, and optics are designed together. Multimode may suit a shorter data-hall run with compatible transceivers and OM3 or OM4 fiber. A photograph of a yellow jacket does not establish the mode or the optical budget.
Split connectors, splice trays, factory test reports, reel deposits, cut charges, freight, duties, and the destination. Those items move the landed total even when the glass construction matches.
A TIA-568 overview can suggest premises questions. An ITU-T fiber recommendation can suggest a glass designation to ask about. Neither document certifies a reel. Ask the supplier which test method applies to the exact construction. A public marketplace listing is not inventory on this desk.
Send fiber type, core count, jacket, length basis, connectors, quantity, US destination, and timing. An optional budget needs a currency and a basis: per meter, per kilometer, per reel, or the whole order.
High-end, mid-range, budget, or undecided describes the kind of factory response you want to see. It is not a score this desk has verified. You can send the brief before any plant has priced it.
QUALIFIED BUSINESS BUYERS
Compare quotations from up to 3 factories after the fiber construction is written down.
Eligibility applies to qualified business buyers and is confirmed after we review your product, quantity, destination, and sourcing requirements.