sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
This pre-owned multimode LED light source is designed for testing fiber optic network integrity. It provides dual-wavelength output at 850nm and 1300nm, which is standard for validating multimode fiber cabling and components in data center and local area network (LAN) environments.
The unit is ideal for technicians and contractors performing insertion loss measurements and link verification. As this is pre-owned equipment, it may require updated calibration or maintenance to ensure it meets original factory specifications prior to deployment. Please account for potential additional lead time for this verification process.
Key Features
-
Dual Wavelength Output
Supports both 850nm and 1300nm wavelengths for versatile testing of OM1, OM2, OM3, and OM4 multimode fibers. -
Portable Design
Compact and lightweight construction allows for easy transport between job sites and rack locations. -
Fiber Testing Utility
Essential for characterizing the attenuation and loss of fiber optic links during installation or troubleshooting. -
Standard Interface
Designed for compatibility with common multimode fiber network components and testing accessories. -
Rugged Housing
Built to withstand the demands of field testing in varying industrial environments. -
Cost-Effective Verification
Provides a reliable way to maintain quality control in fiber deployments without the investment of brand-new test hardware.
Applications
- Data Center Fiber Link Certification
- LAN/WAN Fiber Network Troubleshooting
- Insertion Loss Measurement
- Fiber Optic Cable Installation Testing
Frequently Asked Questions
What does it mean that this unit is pre-owned?
This is a refurbished or pre-owned device that has been returned to stock. It may require a fresh calibration to meet current factory accuracy standards.
Is calibration included in the price?
The product page indicates that additional calibration or maintenance may be required, which could affect the final lead time for your order.
Does this light source test singlemode fiber?
No, this unit is specifically designed for multimode fiber applications at 850nm and 1300nm wavelengths.
What is the typical use for a dual 850/1300nm source?
It is primarily used to perform light loss testing on multimode fiber optic cabling to ensure signal attenuation is within acceptable limits.
How long will it take to receive this unit?
Because pre-owned units may undergo calibration or maintenance, lead times may vary. Please contact support if you have strict delivery requirements.

