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Fiber Patch Cords

The GKER Photonics GK-P Series Singlemode Patchcord offers exceptional performance for demanding applications. Designed to deliver outstanding environmental stability, this patchcord features low insertion loss and high return loss, ensuring reliable signal integrity. Its low polarization dependence makes it ideal for precision ...

Specifications

Wavelength Range: 488 – 635 nm
Insertion Loss (max): 1.5 dB
Return Loss: 50 dB
Polarization Maintaining: No
Connector Type: UPC APC -
The GKER Photonics Polarization Maintaining Patchcord (GK-PMP Series) is engineered to deliver superior performance and reliability in critical optical applications. With excellent environmental stability, high return loss, and low insertion loss, this patchcord is ideal for use in polarization-maintaining (PM) amplifiers, fiber ...

Specifications

Wavelength Range: 488 – 635 nm
Insertion Loss (max): 1.5 dB
Return Loss: 50 dB
Polarization Maintaining: Yes
Connector Type: UPC APC -
A fiber-optic patch cord is a fiber-optic cable capped at either end with connectors that allow it to be rapidly and conveniently connected to CATV, an optical switch or other telecommunication equipment.   We are able to provide high quality fiber patch cords with various connector options that support fiber optic ...

Specifications

Wavelength Range: 850 – 1550 nm
Insertion Loss (max): 0.35 dB
Return Loss: 50 dB
Polarization Maintaining: No
Operating Temperature: -40 ~+75 ℃

Fiber Patch Cords: Reliable Interconnects for High-Speed Optical Networks

Fiber patch cords—also known as fiber optic patch cables or jumpers—are the essential interconnect components that ensure fast, reliable transmission of optical signals across various fiber optic systems. Designed to link equipment and endpoints within data centers, telecom infrastructure, laboratories, and industrial settings, these pre-terminated cables come in a wide range of configurations to meet the diverse needs of modern fiber optic networks.

FindLight offers a comprehensive selection of fiber patch cords, carefully curated from leading manufacturers to deliver exceptional performance, low insertion loss, and long-term durability.

What Are Fiber Patch Cords?

A fiber patch cord consists of a length of optical fiber terminated with connectors on both ends. These connectors can be of the same type (e.g., LC-LC, SC-SC) or different (e.g., LC-SC), depending on the devices they connect. Available in single-mode or multimode variants, fiber patch cords are designed to carry data with minimal signal loss and high fidelity.

Common connector types include LC, SC, ST, FC, and MTP/MPO, with options for simplex, duplex, and multi-fiber configurations. Jacket materials and construction are also tailored for different environments, such as standard indoor use, ruggedized outdoor applications, or high-flexibility lab setups.

Key Features and Benefits

  1. Low Insertion and Return Loss: Engineered for minimal signal degradation and optimized data transmission.

  2. Wide Connector Compatibility: Available in all common connector types and polished finishes (UPC/APC).

  3. High-Quality Construction: Factory-tested and certified for reliability and performance.

  4. Custom Lengths and Configurations: Available in a variety of lengths, connector combinations, and fiber types.

  5. Color-Coded Jackets: Simplifies cable identification and management in complex systems.

Applications of Fiber Patch Cords

Fiber patch cords are ubiquitous in fiber optic infrastructure and are used in:

  • Data centers and server rooms

  • Telecom and broadband networks

  • FTTH (Fiber to the Home) systems

  • Optical test equipment and laboratory setups

  • Broadcast and AV systems

  • Military, aerospace, and industrial fiber deployments

Their plug-and-play design allows for rapid installation, reconfiguration, and troubleshooting.

Choosing the Right Patch Cord

When selecting a fiber patch cord, consider the following:

  • Fiber Type: Choose between single-mode (OS1/OS2) for long-distance and multimode (OM1/OM2/OM3/OM4) for shorter, high-bandwidth applications.

  • Connector Types: Match the connectors on both ends with the ports or adapters of your devices.

  • Cable Length: Select a length that avoids strain and maintains a clean installation.

  • Polish Type: UPC for general use; APC for low-reflection applications such as video and CATV.

  • Environment: Indoor, outdoor, or high-flexibility depending on deployment conditions.

Shop Fiber Patch Cords on FindLight

At FindLight, you’ll discover a broad range of fiber patch cords to support your optical connectivity requirements. From basic simplex SC cables to advanced MTP/MPO assemblies, our platform allows you to compare, customize, and connect directly with suppliers to streamline your procurement process.

Did You know?

Fiber patch cords are the backbone of any flexible optical network, providing plug-and-play connectivity between devices, transceivers, patch panels, and test equipment. These pre-terminated cables consist of optical fibers with connectors on each end - such as LC, SC, ST, FC, or MPO - and are available in both single-mode and multimode variants. Designed for fast deployment and minimal insertion loss, patch cords come in various lengths, jacket materials, and polish types (UPC, APC) to suit different environments and system requirements. They're widely used in data centers, telecom backbones, enterprise LANs, and laboratory settings where frequent reconfiguration or testing is needed. Color-coded jackets and connector boots make it easy to manage and identify connections, while ruggedized and armored versions offer added durability in harsh conditions. Some patch cords even come with bend-insensitive fibers to maintain performance in tight routing spaces. When it comes to building scalable and high-speed optical networks, reliable fiber patch cords make all the difference - ensuring consistent, high-performance connections every time.