Product Overview
The NS-PL-ST-UPC-SM-2M is a professional-grade Single Mode (OS2) fiber optic patch cable designed for long-range connectivity and high-speed telecommunications. Featuring ST to ST connectors with a UPC (Ultra Physical Contact) finish, this 2-meter cable is built to deliver high-performance data transmission with exceptionally low signal loss. It is the perfect choice for industrial networks, legacy systems, and carrier-grade fiber deployments.
Key Features
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Long-Distance Efficiency: OS2 Single Mode fiber (1$9/125mutext{m}$) allows for high-speed transmission over significantly longer distances than multimode alternatives.2
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Rugged ST Connectors: The bayonet-style twist-lock ST connectors provide a secure, wobble-free connection that is highly resistant to accidental disconnection or vibration.3
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High-Quality UPC Polish: The Ultra Physical Contact (UPC) polish ensures a precise end-face finish, resulting in low insertion loss and high return loss ($ geq 50 text{ dB}$).
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Reliable Data Integrity: Designed for 1G, 10G, and higher bandwidth applications where signal stability is paramount.
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Industry Standard Jacket: Housed in a durable yellow jacket for easy identification as Single Mode fiber.
Technical Specifications
| Feature | Specification |
| Connector Type | ST to ST |
| Fiber Mode | Single Mode OS2 ($9/125mutext{m}$) |
| Polish Type | UPC to UPC |
| Length | 2 Meters |
| Jacket Material | LSZH (Low Smoke Zero Halogen) |
| Color | Yellow |
| Insertion Loss | $leq 0.3 text{ dB}$ |
| Return Loss | $geq 50 text{ dB}$ |
| Operating Temperature | $-20°C text{ to } +70°C$ |
Applications
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Telecommunications: Ideal for central office and long-haul network links.
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Industrial Networking: Secure ST connectors are widely used in manufacturing and automation environments.4
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Corporate Backbones: High-speed fiber uplinks between server rooms and floors.
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Legacy Systems: Perfect for maintaining or upgrading existing ST-based fiber infrastructure.
























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