sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The AFL FR-SMF-150-UFC-ULC Fiber Ring is a compact, ruggedized OTDR launch cable designed for precise optical fiber link testing. By providing a controlled launch condition, it allows technicians to accurately measure the insertion loss and reflectance of near-end and far-end connections in premises and outside plant networks.
This unit features 150 meters of G.652 standard single-mode fiber housed in a durable, lightweight case that fits seamlessly into standard OTDR carrying bags. It serves as both a launch and receive cable, ensuring comprehensive testing of the entire fiber link under evaluation.
Key Features
-
Standard SMF Compatibility
Optimized for G.652 single-mode fiber systems, ensuring accurate measurements on common network infrastructure. -
Integrated Launch/Receive Functionality
Allows for simultaneous testing of both near-end and far-end connections to verify link performance. -
Rugged Case Design
Constructed for field durability, protecting the fiber while remaining lightweight for easy transport. -
Compact Form Factor
Fits easily within standard OTDR test kits and carrying cases, reducing technician equipment burden. -
Factory-Polished Connectors
Pre-terminated with FC and LC connectors to minimize signal degradation during testing. -
150 Meter Length
Provides sufficient fiber length to allow OTDR dead zones to settle, facilitating precise measurements of initial connections.
Applications
- OTDR testing in premises networks
- Link loss verification
- Fiber optic installation and certification
- Outside plant fiber troubleshooting
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | AFL |
| Model | FR-SMF-150UFCULC |
| Fiber Type | Single Mode (G.652) |
| Cable Length | 150 meters (492 feet) |
| Connector A | FC |
| Connector B | LC |
Frequently Asked Questions
What is the purpose of a fiber ring?
A fiber ring acts as a launch or receive cable for OTDR testing, allowing the OTDR to overcome its "dead zone" and measure the loss and reflectance of the first and last connectors in a fiber link.
Is this compatible with multimode fiber?
No, this model is specifically designed for single-mode (SMF) fiber applications.
Can I use this for long-haul testing?
This 150m length is primarily intended for premises and short-link testing; please consult your OTDR documentation for specific launch cable length requirements.
Does it come with a case?
Yes, it is housed in a rugged, lightweight, and compact case designed for easy portability.
What does the ULC suffix mean?
It refers to the connector configuration and polish type specifically matched to this model (FC-LC interface).