sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The FiberXP FR-SCLCS2-500M Single Mode SC to LC Fiber Ring OTDR Launch Cable is a specialized tool designed to work in conjunction with an Optical Time-Domain Reflectometer (OTDR). Its primary purpose is to minimize the event dead zone during fiber optic testing, allowing for accurate characterization of both the near-end and far-end connectors of the fiber link under test.
This launch cable is constructed with 500 meters of high-quality Corning single-mode 9µm fiber, housed within a compact, lightweight, and portable ring design. It includes 1-meter pigtails and a repositionable carabiner, making it suitable for field use in various installation and maintenance environments. The unit is supplied in a durable protective pouch to ensure safe storage and transport.
Key Features
-
Minimized Dead Zones
Optimizes OTDR testing by allowing the instrument to stabilize before reaching the first connection point. -
Corning Single Mode Fiber
Utilizes industry-standard 9µm single-mode fiber for high-precision testing. -
SC to LC Connector Interface
Features common industry connectors to ensure broad compatibility with network hardware. -
Compact Ring Design
The portable form factor features a 5-1/4" diameter, ideal for technicians managing multiple test tools. -
Repositionable Carabiner
Allows for convenient attachment to work belts or test cases during field operations. -
Integrated 1-Meter Pigtails
Provides sufficient slack for easy connection to OTDR ports and network panels. -
Protective Storage Pouch
Includes a dedicated pouch for long-term protection against environmental contaminants.
Applications
- OTDR testing of fiber optic links
- Measuring near-end and far-end connectors
- Fiber network installation and commissioning
- Maintenance of single-mode fiber infrastructure
Technical Specifications
| Specification | Value |
|---|---|
| Model Number | FR-SCLCS2-500M |
| Fiber Type | Single Mode (Corning) |
| Fiber Core Size | 9µm |
| Cable Length | 500 meters (1640 feet) |
| Connector A | SC |
| Connector B | LC |
| Housing Dimensions | 5-1/4" x 1" |
Frequently Asked Questions
What is the purpose of an OTDR fiber ring?
An OTDR launch cable, or fiber ring, is used to eliminate the dead zone caused by the OTDR's internal components, allowing you to accurately test the first and last connectors of a fiber link.
Is the fiber compatible with all OTDRs?
The fiber is compatible with any standard single-mode OTDR; however, you must ensure your OTDR's input connector matches the connector on the fiber ring.
Does this include a storage case?
Yes, it comes with a durable pouch to protect the fiber when not in use.
Can this be used for multimode testing?
No, this product uses single-mode 9µm fiber and is not intended for multimode testing.
What is the length of the pigtails?
The pigtails on this unit are 1 meter in length.


