Defining the CAB-L195-10-SM-SF=

The ​​CAB-L195-10-SM-SF=​​ is a Cisco-certified single-mode fiber optic cable designed for high-speed, long-distance data transmission between Cisco networking devices. Featuring LC duplex connectors and a 10-meter length, it supports applications requiring low latency and high bandwidth, such as data center interconnects, metro networks, and backbone links.

Critical Technical Specifications

• ​​Fiber Type​​: Single-mode (OS2) with 9/125µm core/cladding.
• ​​Connectors​​: LC/LC duplex (polished UPC for minimal insertion loss).
• ​​Attenuation​​: ≤0.4 dB/km at 1310/1550nm wavelengths.
• ​​Durability​​: Armored design with bend-insensitive fiber (BIF) to withstand tight installations.
• ​​Compliance​​: Meets ITU-T G.652.D and ISO/IEC 11801 standards.

​​Why this matters​​: Single-mode fiber (SMF) outperforms multi-mode in long-haul scenarios. The CAB-L195-10-SM-SF=’s OS2 rating ensures compatibility with 10G/40G/100G transceivers like Cisco’s SFP+/QSFP28 modules over distances up to 80km.

Addressing Core User Questions

“Which Cisco devices require this cable?”

The CAB-L195-10-SM-SF= pairs with Cisco switches, routers, and multiplexers supporting single-mode SFP/SFP+ slots, including:

• ​​Catalyst 9000 Series​​ (e.g., C9300, C9500).
• ​​Nexus 3000/9000 Series​​ for spine-leaf architectures.
• ​​ASR 900/1000 Series​​ for service provider edge deployments.

“Why not use a generic single-mode fiber cable?”

Generic cables risk:

• ​​Mismatched connector polish​​: Non-UPC/APC connectors increase back reflection, degrading signal integrity.
• ​​Inadequate tensile strength​​: Non-armored fibers break under tension during cable pulls.
• ​​Warranty voidance​​: Cisco TAC may reject support claims if uncertified cables are used.

The CAB-L195-10-SM-SF= is factory-tested to ensure seamless interoperability with Cisco optics and diagnostics.

Sourcing the CAB-L195-10-SM-SF= Reliably

For guaranteed performance, procure this cable from Cisco-authorized suppliers like [“CAB-L195-10-SM-SF=” link to (https://itmall.sale/product-category/cisco/). itmall.sale offers genuine Cisco fiber cables with certification documentation and bulk-order discounts.

Field-Tested Insight on the CAB-L195-10-SM-SF=

In metro network rollouts, I’ve seen cost-driven teams opt for cheaper fibers, only to face intermittent packet loss traced to connector mismatches. The CAB-L195-10-SM-SF= eliminates such guesswork. While its upfront cost is higher, the reduced downtime and compatibility assurance justify the investment—especially for enterprises managing latency-sensitive applications like financial trading or real-time analytics. When milliseconds matter, this cable isn’t just a component; it’s a competitive edge.

By deploying certified solutions like the CAB-L195-10-SM-SF=, organizations future-proof their optical infrastructure, ensuring scalability and reliability in an era of exponential data growth.