Product Technical Parameters
SC UPC Simplex
| Connector A | SC UPC Simplex | Connector B | SC UPC Simplex |
| Fiber Count | 1 Fiber | Fiber Grade | G.657.A1 (Compatible with G.652.D) |
| Fiber Mode | OS2 9/125μm | Wavelength | 1310/1550nm |
| RoHS Compliancy Status | Compliant | Cable Type | Tight-Buffered |
| Cable Outside Diameter (OD) | 2.0mm | Flame Rating | Riser (OFNR) |
| Min. Bend Radius (Optical Fiber) | 10mm | Min. Bend Radius (Fiber Cable) | 10/5D (Dynamic/Static) |
| Connector Durability | 1000 times | Tensile Strength | 60/100N (Long/Short Term) |
| Insertion Loss | ≤0.3dB | Return Loss | ≥50dB |
| Attenuation at 1310nm | 0.4dB/km | Attenuation at 1550nm | 0.3dB/km |
| Operating Temperature | -10 to 70℃ (14 to 158℉) | Storage Temperature | -20 to 70℃ (-4 to 158℉) |
SC UPC Duplex
| Connector A | SC UPC Simplex | Connector B | SC UPC Simplex |
| Fiber Count | 2 Fiber | Fiber Grade | G.657.A1 (Compatible with G.652.D) |
| Fiber Mode | OS2 9/125μm | Wavelength | 1310/1550nm |
| RoHS Compliancy Status | Compliant | Cable Type | Tight-Buffered |
| Cable Outside Diameter (OD) | 2.0mm | Flame Rating | Riser (OFNR) |
| Min. Bend Radius (Optical Fiber) | 10mm | Min. Bend Radius (Fiber Cable) | 20/10D (Dynamic/Static) |
| Connector Durability | 1000 times | Tensile Strength | 60/100N (Long/Short Term) |
| Insertion Loss | ≤0.3dB | Return Loss | ≥50dB |
| Attenuation at 1310nm | 0.4dB/km | Attenuation at 1550nm | 0.3dB/km |
| Operating Temperature | -10 to 70℃ (14 to 158℉) | Storage Temperature | -20 to 70℃ (-4 to 158℉) |
Product Description
Fiber patch cables are essential for interconnecting and cross-connecting applications across data centers, telecom networks, and enterprise environments. Pre-terminated designs enable fast Plug & Play deployment, even for large-scale cabling systems.
This OS2 patch cable supports high-speed Ethernet from 1G up to 400G, delivering low signal loss and high bandwidth for long-distance transmission. Its bend-insensitive design reduces attenuation when twisted or bent, ensuring easier installation, reliable performance, and simplified maintenance.
SC-SC UPC simplex

SC-SC UPC Duplex




Case
Angola Power-Line Corridor Communications Project Case Study|OPGW Supply as the Backbone + Outdoor Fiber Optic Cable Portfolio Support
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Turkey:YRTFiber's Metropolitan Fiber Network Modernization in Turkey
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Zambia : High-Performance Outdoor Fiber Optic Cable Supply by yrtfiber
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Opticlink have a total of 8pieces production lines, include FTTH drop cable, Central loose cable and stranded fiber cable production , modernized dust-free workshops, and high-performance processing equipment. From raw material procurement, to finished product processing, to product quality testing, to packaging and export, we have a full range of production lines. The following are some of the actual photos of the workshop


Q1: What is this product?
A: An SC–SC UPC single-mode (OS2) fiber patch cord offered in simplex or duplex, riser-rated (OFNR).
Q2: Where is it used?
A: Interconnect/cross-connect in data centers, telecom, and enterprise networks; pre-terminated for fast plug-and-play.
Q3: Key optical specs?
A: Insertion loss ≤0.3 dB, return loss ≥50 dB (UPC); OS2 9/125 μm at 1310/1550 nm.
Q4: Simplex vs. duplex—what’s the difference here?
A: Simplex = 1 fiber; duplex = 2 fibers (both SC-UPC ends).
Q5: Cable build & durability?
A: Tight-buffered 2.0 mm OFNR jacket; bend radius 10 mm (fiber) and up to 20/10D (cable), 1000-cycle durability, 60/100 N tensile; −10 °C to 70 °C operating.