High Power Splitters/Couplers


Neptec’s high power optical fiber splitters and couplers are fused fiber devices that split or combine light for high power optical fiber and laser applications. Neptec offers a variety of standard, WDM and polarization maintaining (PM) splitters and couplers that separate or combine multiple, high power optical signals.

Neptec offers additional customization options such as split ratios, pigtail lengths, fiber type, and packaging. If the standard high power splitters and couplers below does not fit your application, we would be glad to review your specifications and quote a custom one for you.

Product Information

Key Features

• Low excess loss
• All Split Ratios Available
• Low polarization dependent loss (PDL)
• High stability and reliability
• High Power Handling
• Flexible connector, fiber, packaging selection
• PM and Non-PM are available
• Customized Configurations For Any Application


• Fiber Lasers and Amplifiers
• Fiber sensor