sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
Overview
The Corning FL2-LCU-2MM-SM-25 FuseLite 2 field-installable LC/UPC connector is engineered for high-performance single-mode fiber connectivity. Designed for rapid deployment in the field, this connector integrates the splice protection directly into the connector body, eliminating the need for external splice trays and simplifying the installation process.
Ideal for reflectance-sensitive environments, these connectors feature a factory-polished end face to ensure consistent optical performance. They are compatible with a wide range of leading fusion splicers, providing a robust and reliable solution for field technicians in diverse networking applications.
Key Features
-
Integrated Splice Protection
Splice protection is housed within the connector body, reducing installation time and eliminating the need for bulky splice trays. -
Factory-Polished End Face
Ensures high-quality, consistent optical results and minimizes reflection concerns. -
Insertion Loss Performance
Delivers 0.2 dB typical and 0.3 dB maximum insertion loss for reliable signal integrity. -
Field-Installable Design
Enables rapid, user-friendly termination in the field compared to traditional splice-on methods. -
Broad Compatibility
Engineered to work seamlessly with most industry-standard fusion splicers. -
Robust Temperature Range
Operates reliably in extreme environmental conditions ranging from -40°C to +75°C (-40°F to 167°F).
Applications
- Data Center Interconnects
- FTTx Networks
- Reflectance-Sensitive Optical Networks
- Field Fiber Repair and Restoration
Package Contents
- 25 x FuseLite 2 LC/UPC 2mm Single Mode Connectors
Technical Specifications
| Specification | Value |
|---|---|
| Manufacturer | Corning |
| Model | FL2-LCU-2MM-SM25 |
| Connector Type | LC/UPC |
| Fiber Mode | Single-Mode (OS2) |
| Cable Size | 2mm |
| Typical Insertion Loss | 0.2 dB |
| Maximum Insertion Loss | 0.3 dB |
| Operating Temperature | -40°C to +75°C |
| RoHS Compliance | 2011/65/EU |
Frequently Asked Questions
Does this connector require a splice tray?
No, the FuseLite 2 design incorporates splice protection within the connector body itself.
Are these compatible with any fusion splicer?
They are designed for compatibility with leading market fusion splicers. Specialized handler accessories may be required depending on your specific splicer model.
What does the package contain?
Each package contains 25 individual LC/UPC connectors.
Are these suitable for outdoor environments?
Yes, they are rated for operation between -40°C and +75°C.
Is the connector end face pre-polished?
Yes, it features a factory-polished end face to ensure high optical performance.

