Overview of ST Patch Cord

ST patch cord is essential components in fiber optic networks. They serve as the link between different optical devices like transceivers, patch panels, and fiber optic switches. Available in various connector types like SC, LC, FC, and ST, they support both APC and UPC polishing types. Fiber patch cords ensure seamless data transmission in high-speed networks, from data centers to telecommunication infrastructure.

Connector Types

Fiber patch cords come in several connector types. SC connectors are square-shaped and known for their push-pull design, making them easy to install. LC connectors are smaller, which helps save space, especially in densely packed environments like data centers. FC connectors use a threaded design, providing strong connections, especially in environments with vibrations. ST connectors, with their bayonet locking system, offer a secure and reliable connection, commonly used in both LAN and WAN setups.

APC and UPC Types

Fiber patch cords also feature two polishing types: APC (Angled Physical Contact) and UPC (Ultra Physical Contact). APC connectors are angled at 8 degrees, which minimizes signal loss due to reflections, making them perfect for high-precision applications like television broadcasting. UPC connectors have a flat polished surface, ideal for applications that require low insertion loss. Both types ensure the fiber patch cords deliver top-notch performance in various optical systems.

Multimode and Single-mode Options

Fiber patch cords come in both multimode and single-mode varieties. Single-mode cords are used for long-distance communication, capable of transmitting data across several kilometers without loss. Multimode fiber patch cords, on the other hand, are optimized for shorter distances, typically used in local area networks (LANs) or data centers. They support high data rates over short distances, making them cost-effective for these setups.

Application and Flexibility

Fiber patch cords are widely used in many sectors, from data centers to enterprise networks. Their flexibility, with options in both connector types and fiber modes, ensures they meet the specific needs of various applications. Whether in a high-precision environment like a telecom system or a more general-use scenario like a local network, fiber patch cords ensure reliable and high-speed data transmission.

Conclusion

Fiber patch cords are crucial to maintaining efficient and reliable optical networks. Whether you need SC, LC, FC, or ST connectors, the options in both APC and UPC types ensure flexibility for any setup. The fiber patch cord remains the backbone of high-speed communication systems, offering unmatched reliability and performance.

• OS2(9/125 um), 3.0mm size,  yellow color;
• Compliant to IEC, TIA/EIA, NTT and JIS specification;
• Low insertion tolerance, easy to handle and stable;
• High performance and cost-effective;
• Coating LSZH;
• Simplex or duplex both available;
• Length is available with regular 1M, 1.5M, 3M, 5M, 10M, 15M, 20M, 30M, 50M. Other lengths could be customized.