Fiber Patch Cable, 2 Fibers, LC UPC Duplex to ST UPC, Single Mode (OS2), Riser (OFNR), 2.0mm, Tight-Buffered, Yellow
Product Description
Fiber optic patch cords serve as critical connectivity components, widely used in scenarios such as entrance facilities, telecom rooms, data centers, and office workstations, fulfilling interconnection and cross-connection functions between devices. Among them, OS2 fiber optic patch cords deliver excellent performance, stably supporting 1G, 10G, 25G, 40G, 100G, and even 400G Ethernet connections. They are particularly suitable for long-distance transmission needs—achieving a transmission distance of up to 10km at the 1310nm wavelength and extending to 40km at the 1550nm wavelength. Compared with traditional fiber optic patch cords, bend-insensitive fiber optic patch cords exhibit significantly reduced signal attenuation when bent or twisted during installation or maintenance, effectively enhancing wiring flexibility and operational efficiency.
Product Specification
| Connector A | LC UPC Duplex |
Connector B | ST UPC Duplex |
| Fiber Mode | OS2 9/125μm | Wavelength | 1310/1550nm |
| Trunk Diameter | 3.0mm-17.3mm | Polish Type | UPC to UPC |
| Cable Type | Tight-Buffered | Polarity Type | A (Tx) to B (Rx) |
| Insertion Loss | ≤0.35dB | Return Loss | ≥50dB |
| Cable jacket | OFNR/PVC | Cable Color | Yellow Or Customized |
| Operating Temperature | -10 to 70°C (14 to 158℉) | Storage Temperature | -20 to 70°C (-4 to 158℉) |
| Fiber Count |
8Fiber/12Fiber/24Fiber/36Fiber/48Fiber/72Fiber/96Fiber/144Fiber Or Customized |
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Product Features
● Ultra-long transmission capability: 9/125μm OS2 core supports 1G–400G Ethernet, enabling 10km transmission at 1310nm and 40km at 1550nm via low-loss wavelengths.
● Optimized signal integrity: UPC ultra-precision polished connectors ensure ≤0.18dB insertion loss and ≥50dB return loss, minimizing reflection and attenuation.
● Easy integration: Yellow jacket for clear single-mode identification; fully compliant with ISO/IEC 61754 and EN 50399 for seamless compatibility with mainstream devices.
● Flexible high-density compatibility: LC UPC duplex (for compact SFP modules) and ST UPC bayonet (secure distribution frame fixation) enable cross-interface interconnection.
● Robust protection: 2.0mm tight-buffered, weather-resistant jacket with OFNR flame retardancy enhances tensile/bending resistance, ideal for vertical backbone and high-security rooms.
● Comprehensive Testing & After-Sales Support: Rigorous optical performance tests (including insertion loss and return loss) prior to delivery ensure reliable quality. Complete after-sales service and long-term warranty guarantee stable system operation, eliminating user concerns.
Polarity Type
Factory Real Pictures
