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| Connector Type | Diameter | Core | Fiber Type | Material | Ref. Picture |
FC/UPC-FC/UPC | 0.9mm | Single core | G652D | PVC |
|
| 2.0mm | Dual core | G657A1 | OFNR | ||
| 3.0mm | G657A2 | OFNP | |||
| G655 | LSZH | ||||
| G657B3 | |||||
| SMF28e | |||||
FC/APC-FC/UPC | 0.9mm | Single core | G652D | PVC |  |
| 20mm | Dual core | G657A1 | OFNR | ||
| 3.0mm | G657A2 | OFNP | |||
| G655 | LSZH | ||||
| G657B3 | |||||
| SMF28e | |||||
FC/APC-FC/APC | 0.9mm | Single core | G652D | PVC |  |
| 2.0mm | Dual core | G657A1 | OFNR | ||
| 3.0mm | G657A2 | OFNP | |||
| G655 | LSZH | ||||
| G657B3 | |||||
| SMF28e |
C-LIGHT FC SM Patch Cord is a single-mode fiber optic patch cable designed for stable and reliable optical interconnections. It uses threaded FC connectors to provide a secure mating structure and supports 1310 nm and 1550 nm transmission. With low insertion loss of ≤0.3 dB and high return loss of ≥50 dB, it is suitable for telecom networks, data centers, testing and measurement systems, and industrial fiber applications.
The threaded FC connector provides a secure and stable connection, making the patch cord suitable for applications where connector retention and connection reliability are important.
The patch cord supports single-mode fiber configurations for reliable optical transmission at commonly used 1310 nm and 1550 nm wavelengths.
With insertion loss of ≤0.3 dB, the patch cord helps minimize optical power loss across the connection and maintain efficient link performance.
The FC SM Patch Cord provides return loss of ≥50 dB, helping reduce reflected optical power in single-mode fiber links.
Different connector end-face configurations are available, including FC/UPC-FC/UPC, FC/APC-FC/UPC, and FC/APC-FC/APC to match different optical network requirements.
Available cable options include 0.9 mm, 2.0 mm, and 3.0 mm configurations with PVC, OFNR, OFNP, or LSZH jacket materials depending on the selected model.
This configuration uses UPC-polished FC connectors on both ends and is available with single-core or dual-core fiber constructions for standard single-mode interconnection requirements.
The hybrid APC-to-UPC configuration provides a practical connection option when equipment or fiber distribution components use different connector polishing types.
APC connectors on both ends are available for applications requiring APC-to-APC single-mode fiber connections and controlled optical reflections.
Supported fiber types include G652D, G657A1, G657A2, G655, G657B3, and SMF28e, with different jacket materials available for specific installation environments.
FC SM Patch Cords can be used for optical connections between transmission equipment, fiber distribution systems, and other telecom network components.
The patch cord provides a reliable fiber interconnection option for equipment rooms, optical distribution areas, and structured fiber cabling systems.
FC connectors are widely suited to fiber testing environments where secure connections and repeatable optical measurements are required.
Selected cable constructions can be used in industrial communication systems where stable fiber connections and appropriate jacket protection are required.
Selection should consider connector polishing type, fiber type, cable diameter, core configuration, jacket material, and installation environment. FC/UPC or FC/APC should be selected according to the mating equipment, while 0.9 mm, 2.0 mm, and 3.0 mm cable constructions provide flexibility for different routing and protection requirements. PVC, OFNR, OFNP, and LSZH options can be selected according to application and cabling requirements.
The threaded FC interface provides secure mechanical coupling and is suitable for fiber systems where connection stability is a key consideration.
C-LIGHT provides multiple connector combinations, fiber types, cable diameters, and jacket materials to support different network architectures.
Each product is subject to 100% initial testing, final testing, and factory inspection as part of C-LIGHT's three-step quality control process.
C-LIGHT provides professional technical guidance and customized fiber cabling solutions according to project requirements.
An FC SM Patch Cord is a single-mode fiber optic patch cable equipped with FC connectors for connecting optical equipment, distribution systems, and other single-mode fiber components.
C-LIGHT FC SM Patch Cord supports 1310 nm and 1550 nm wavelength transmission for common single-mode optical communication applications.
The specified insertion loss of the C-LIGHT FC SM Patch Cord is ≤0.3 dB.
C-LIGHT provides FC/UPC-FC/UPC, FC/APC-FC/UPC, and FC/APC-FC/APC configurations to accommodate different single-mode fiber connection requirements.
The product is available in 0.9 mm, 2.0 mm, and 3.0 mm cable configurations, depending on the selected model.
Available options include PVC, OFNR, OFNP, and LSZH jacket materials, allowing the patch cord to be matched to different cabling environments.
C-LIGHT FC SM Patch Cord combines secure threaded FC connectivity, single-mode transmission, low insertion loss, and flexible cable configurations for telecom, data center, testing, and industrial fiber networks. With multiple connector, fiber, diameter, and jacket options, it provides a practical solution for different optical interconnection requirements.
Contact Us●100% of products pass initial test, final test and factory inspection.
●3-step quality control management process.
●100% complete implementation of customer order quality requirements.
●100% guarantee of customer product data information security.
Please contact us to download the certification certificate.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
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