SBE TECH SBE-CONPPLCMM4 - Pre-polished LC MM connector for 50 micron OM4, PC, 0.9 mm
- SKU SBE-CONPPLCMM4
General Information
This is a pre-polished LC connector for 50-micron OM4 fiber. It offers quick installation by eliminating on-site polishing, ensures optimal performance with low signal loss for high-speed networks, is ideal for tight spaces thanks to its compact design, and is made with robust materials to ensure a long lifespan.

Main features
- Pre-polished design: Facilitates quick and precise installation by eliminating the need for on-site polishing.
- Multimode LC connector: Compact and suitable for high-density applications.
- Optimized for OM4 fiber: Ensures superior performance in high-speed networks.
- Low insertion and return loss: Ensures efficient and high-quality data transmission.
- Durable construction: Robust materials for a long lifespan and resistance to adverse conditions.
- Versatile compatibility: Adaptable to different fiber optic cables and network equipment.
Technical specifications.
- Connector type: Simplex LC/UPC
- Fiber type: Multimode
- Fiber category: OM4
- Ferrule diameter: 1.25mm
- Polishing: Pre-polished
- Polishing type: PC (Physical Contact)
- Connector material: Plastic
- Reusable: Up to 5 times
- Connector color: Blue
Includes
- LC OM4 pre-polished connector
- Connector protector
- User manual
Optimal performance
OM4 Compatibility
- OM4 Fiber: OM4 multimode fiber is designed to provide greater bandwidth and transmission capacity compared to previous multimode fibers, such as OM3. This allows data transmission at higher speeds and distances without the need for additional amplifiers. It is capable of supporting speeds of up to 100 Gbps over distances of up to 150 meters in data transmission applications.
- High bandwidth: OM4 offers a bandwidth of 4700 MHz·km, which facilitates high-speed data transmission and allows for high-demand applications, such as data centers and telecommunications networks.
Low attenuation and return loss
- Low attenuation: Attenuation refers to the loss of signal as it travels along the fiber. OM4 connectors are designed to minimize this loss, resulting in a stronger and clearer signal.
- Low return loss: Return loss is the amount of signal reflected back to the source due to imperfections in the connector. A low return loss connector ensures that most of the signal reaches its destination, improving the quality and reliability of communication.
Compatibility
Versatile Connectivity
- Adaptability: The OM4 multimode LC connector is compatible with a wide variety of fiber optic cables and network equipment, making it suitable for different configurations and applications, from local networks to data center connections.
- Interoperability standards: Designed to be interoperable with other LC connectors and fiber optic systems, facilitating integration into existing network infrastructures.
Durability and reliability
Robust Construction
- High-quality materials: The connectors are manufactured with resistant and durable materials that withstand adverse conditions, such as temperature changes, humidity, and vibrations. This ensures that the connector maintains its performance throughout its lifespan.
- Wear resistance: The robustness of the connector helps resist physical wear and damage, which is important in high-activity and frequent-use environments.
Quality Standards
- Certification: Pre-polished connectors usually comply with international norms and standards, such as those specified by Telcordia or IEC, ensuring that the product meets quality and performance requirements.
- Rigorous testing: These connectors typically undergo rigorous testing during manufacturing to ensure they function correctly and meet technical specifications.
Download datasheets/manuals
General Information
This is a pre-polished LC connector for 50-micron OM4 fiber. It offers quick installation by eliminating on-site polishing, ensures optimal performance with low signal loss for high-speed networks, is ideal for tight spaces thanks to its compact design, and is made with robust materials to ensure a long lifespan.

Main features
- Pre-polished design: Facilitates quick and precise installation by eliminating the need for on-site polishing.
- Multimode LC connector: Compact and suitable for high-density applications.
- Optimized for OM4 fiber: Ensures superior performance in high-speed networks.
- Low insertion and return loss: Ensures efficient and high-quality data transmission.
- Durable construction: Robust materials for a long lifespan and resistance to adverse conditions.
- Versatile compatibility: Adaptable to different fiber optic cables and network equipment.
Technical specifications.
- Connector type: Simplex LC/UPC
- Fiber type: Multimode
- Fiber category: OM4
- Ferrule diameter: 1.25mm
- Polishing: Pre-polished
- Polishing type: PC (Physical Contact)
- Connector material: Plastic
- Reusable: Up to 5 times
- Connector color: Blue
Includes
- LC OM4 pre-polished connector
- Connector protector
- User manual
Optimal performance
OM4 Compatibility
- OM4 Fiber: OM4 multimode fiber is designed to provide greater bandwidth and transmission capacity compared to previous multimode fibers, such as OM3. This allows data transmission at higher speeds and distances without the need for additional amplifiers. It is capable of supporting speeds of up to 100 Gbps over distances of up to 150 meters in data transmission applications.
- High bandwidth: OM4 offers a bandwidth of 4700 MHz·km, which facilitates high-speed data transmission and allows for high-demand applications, such as data centers and telecommunications networks.
Low attenuation and return loss
- Low attenuation: Attenuation refers to the loss of signal as it travels along the fiber. OM4 connectors are designed to minimize this loss, resulting in a stronger and clearer signal.
- Low return loss: Return loss is the amount of signal reflected back to the source due to imperfections in the connector. A low return loss connector ensures that most of the signal reaches its destination, improving the quality and reliability of communication.
Compatibility
Versatile Connectivity
- Adaptability: The OM4 multimode LC connector is compatible with a wide variety of fiber optic cables and network equipment, making it suitable for different configurations and applications, from local networks to data center connections.
- Interoperability standards: Designed to be interoperable with other LC connectors and fiber optic systems, facilitating integration into existing network infrastructures.
Durability and reliability
Robust Construction
- High-quality materials: The connectors are manufactured with resistant and durable materials that withstand adverse conditions, such as temperature changes, humidity, and vibrations. This ensures that the connector maintains its performance throughout its lifespan.
- Wear resistance: The robustness of the connector helps resist physical wear and damage, which is important in high-activity and frequent-use environments.
Quality Standards
- Certification: Pre-polished connectors usually comply with international norms and standards, such as those specified by Telcordia or IEC, ensuring that the product meets quality and performance requirements.
- Rigorous testing: These connectors typically undergo rigorous testing during manufacturing to ensure they function correctly and meet technical specifications.