- Brand: Belden
- MPN: FMS4MB1009MPMEY
- Type: Fiber trunk/patch cable
- Connectors: MPO8 (M) APC to MPO8 (M) APC, Type-B polarity
- Fiber: OS2 singlemode, 8 fibers, 3.0mm yellow plenum (OFNP) jacket
- Length: 9 meters
- Condition: New, factory sealed**Description:**> Brand new, factory-sealed Belden FMS4MB1009MPMEY fiber optic trunk cable. 9-meter OS2 singlemode MPO8-to-MPO8 assembly, Type-B (crossover) polarity, angled APC connectors with pulling grips and protective mesh sleeve. Plenum-rated (OFNP) 3.0mm yellow jacket.
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> Includes Belden's individual factory test report (insertion loss / return loss per fiber at 1550nm, tested Dec 2023) — each fiber measured under 0.25 dB IL. Made in USA.
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> Ideal for data center 40G/100G QSFP+ / QSFP28 PSM4 links, parallel singlemode applications, or structured cabling trunks.
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> Ships fast, well-packaged.