The Netsys NS-SCUPC-STUPC-DX-OM2-3M is a high-quality Multimode (OM2) Duplex Fiber Patch Cord designed for connecting legacy network hardware with differing port types. At 3 meters (approx. 10 feet), this hybrid cable is the ideal length for “in-rack” patching between switches, patch panels, and older fiber equipment.
Key Features
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Hybrid SC to ST Connectors: Features a Duplex SC connector on one end (push-pull mechanism) and Dual ST connectors on the other (bayonet-style twist lock). Both ends utilize Ultra Physical Contact (UPC) polish to ensure low insertion loss ≤0.3 dB and reliable signal transmission.
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OM2 Multimode Fiber: Engineered with a 50/125µm core, optimized for Gigabit Ethernet.1 It supports data rates of 1 Gbps up to 550 meters and 10 Gbps up to 82 meters, providing a stable backbone for standard enterprise environments.
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Optimal 3.0m Reach: The 3-meter length provides enough flexibility for routing through vertical cable managers while maintaining a clean, professional look within the server cabinet.
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Duplex “Zipcord” Design: The two-fiber construction allows for simultaneous, bi-directional data transfer (TX and RX), which is required for standard fiber optic transceivers.
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Safety & Identification: Encased in the industry-standard orange jacket for OM2 fiber, made of LSZH (Low Smoke Zero Halogen) material, which reduces toxic gas emissions in the event of heat or fire.2
Technical Specifications
| Feature | Specification |
| Fiber Type | Multimode OM2 (50/125µm) |
| Connectors | SC/UPC to ST/UPC (Duplex) |
| Length | 3.0 Meters (approx. 9.8 feet) |
| Jacket Color | Orange |
| Data Rate | 1 Gbps / 10 Gbps |
| Insertion Loss | ≤0.3 dB |
| Return Loss | ≥30 dB |
Best Use Case
The NS-SCUPC-STUPC-DX-OM2-3M is specifically designed for legacy integration. It is the go-to solution for connecting newer switches (often using SC patch panels) to older networking gear or industrial equipment that still utilizes ST bayonet-style ports.

























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