Otrans Communication Technologies (Hangzhou) Co.,Ltd.
Otrans Communication Technologies (Hangzhou) Co.,Ltd.
sc to st patch cord

SC-ST OM3 3.0mm Duplex Patch Cord

SC/UPC to ST/UPC duplex multimode patch cord, OM3 fiber (50/125μm), 3.0mm PVC/LSZH jacket, SC push-pull connector, ST bayonet-locking connector, color-coded duplex

SC connector for quick mating; ST bayonet design for reliable locking & anti-loosening; OM3 fiber supports 10G/40G transmission up to 300m at 850nm; 3.0mm jacket offers superior tensile & bend resistance

Ideal for connecting mixed SC/ST devices in data centers and enterprise networks; ensures stable high-speed multimode links with low insertion loss & consistent performance


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The Features of SC-ST OM3 3.0mm Duplex Patch Cord

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Supports single-mode/multi-mode optical fibers.

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High precision A-grade ceramic sleeve - good stability, repeatability, and interchangeability.

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Cabes sheath LSZH/PVC are optional.

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The length of the fiber optic patch cables is customizable.

Specification of SC-ST OM3 3.0mm Duplex Patch Cord

Fiber TypeMultimode OM3 (50/125μm, G.651.1)
Connector TypeSC/UPC to FC/UPC, duplex
Jacket MaterialPVC / LSZH (Low Smoke Zero Halogen), Cable diameter: 3.0mm
Insertion Loss≤ 0.3 dB (Typical ≤ 0.2 dB)
Return Loss≥ 20 dB
Operating Wavelength850nm / 1300nm
Operating Temperature-20℃ ~ +70℃
Min. Bend RadiusDynamic 20mm / Static 10mm
Mating Cycles≥1000 cycles (IEC 61300-2-2 compliant)
3D Interferometer TestRadius of Curvature (R): 10~25mm;
Apex Offset: ≤50μm;
Fiber Height: ±50nm
Compliance StandardIEC 61754-4, IEC 61754-2, TIA/EIA-568-C.3


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