sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The FiberXP FR-FCSCAS2-150M is a single-mode OTDR fiber ring designed to minimize the event dead zone during fiber optic network testing. By serving as both a launch and receive cable, it enables accurate measurement of both the initial near-end and final far-end connectors of the fiber under test.
Constructed with 150 meters (492 feet) of genuine Corning 9µm single-mode fiber, this unit is housed in a portable, lightweight ring design. It features 1-meter pigtails and a repositionable carabiner for field utility, and arrives in a durable pouch for protected storage and transport in industrial environments.
Key Features
-
Corning Fiber Construction
Utilizes high-grade, genuine Corning single-mode 9µm fiber for consistent transmission performance. -
Dead Zone Minimization
Allows OTDR equipment to characterize the near-end connection by providing adequate lead-in fiber. -
Launch and Receive Capability
Functions as both a launch and receive cable to certify the total loss of the fiber link from end to end. -
Portable Ring Design
Compact 5-1/4" x 1" form factor fits easily into field tool kits and testers. -
Integrated Carabiner
Includes a repositionable carabiner to securely attach the unit to test equipment or belts during field work. -
Durable Storage Pouch
Protects the fiber ring from environmental contamination and physical damage when not in use. -
1-Meter Pigtails
Provides sufficient length for convenient connection to both OTDR ports and the fiber link under test.
Applications
- OTDR testing and certification
- Fiber link characterization
- Verification of near-end and far-end connectors
- Telecom and data center maintenance
Package Contents
- 1 x FiberXP FR-FCSCAS2-150M OTDR Fiber Ring
- 1 x Durable Storage Pouch
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | FiberXP |
| Model | FR-FCSCAS2-150M |
| Connector A | FC |
| Connector B | SC/APC |
| Fiber Type | Single Mode |
| Core Size | 9µm |
| Cable Length | 150 meters (492 feet) |
| Dimensions | 5-1/4" x 1" |
Frequently Asked Questions
What is the purpose of an OTDR fiber ring?
It is used to provide enough lead-in fiber to allow the OTDR to overcome the initial dead zone, ensuring the near-end connector can be properly inspected and tested.
Can this be used for both launch and receive?
Yes, it serves as both a launch and receive cable for complete end-to-end link characterization.
What type of fiber is used?
It utilizes genuine Corning single-mode 9µm fiber.
Are the connectors included?
Yes, the unit is pre-terminated with FC and SC/APC connectors as specified in the model number.
Is there a protective case?
Yes, the product includes a durable pouch for storage and protection.


