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Single Mode 9/125 OS2 Fiber Optic Cables - High-Performance Connectivity for Long-Distance Networks
Single Mode 9/125 fiber optic cables (OS2) are engineered for high-speed, long-distance data transmission with minimal signal loss. Their smaller core diameter and focused light path make them ideal for outdoor runs, backbone installations, and environments where low attenuation and high bandwidth are critical.
Constructed with low insertion loss and high return loss, OS2 cables are designed for efficiency and durability. Commonly used in enterprise networks, telecom infrastructure, and campus-wide connections, these cables support virtually unlimited bandwidth capacity.
Key Features:
- OS2 single mode construction for long-range data transmission
- Compact, self-locking connectors designed for secure installation
- High-quality zirconia ferrules for signal stability
- Compliant with RoHS material standards
- Long service life with rugged outdoor suitability
Available in a wide range of connector types and lengths
Custom Options Available
Use our [Cable Configuration Tool] to build a cable tailored to your specific project requirements-custom lengths, connector combinations, and more.
Frequently Asked Questions
Is OS2 fiber single mode?
Yes. OS2 and OS1 are both single mode fiber types. OS2 is typically used for outdoor applications and longer distances.
What's the difference between OS1 and OS2?
OS1 uses tight-buffer construction, making it suitable for indoor use. OS2 uses loose-tube or blown fiber construction, reducing stress on the fiber during outdoor installations.
Can I use multimode fiber in a single mode application?
No. Multimode and single mode fibers are not interchangeable due to differences in core size, transmission characteristics, and connector compatibility.
Use Cases:
- Telecom and internet backbone connections
- Data center interconnects
- Long-distance campus or metropolitan-area networks
- Outdoor fiber runs in industrial environments
If you're looking for reliable long-haul fiber optic performance, OS2 9/125 single mode cables provide the stability and bandwidth needed to future-proof your infrastructure.