Broadband optical splitters can be purchased from specialized suppliers like FS for PLC splitters, Edmund Optics for polarizing beamsplitters, or general marketplaces such as Amazon.

Specialized Suppliers

• FS (Fiberstore): Offers a wide range of PLC fiber optic splitters, including bare, blockless, ABS, LGX, and rack-mount types. These splitters support 1xN light distribution with low insertion loss and polarization-dependent loss, making them ideal for PON, EPON, and FTTX networks . You can browse and order directly from their website.
• Edmund Optics: Provides broadband polarizing plate and cube beamsplitters suitable for laboratory and imaging applications. Plate beamsplitters reflect S-polarized light and transmit P-polarized light, while cube beamsplitters split randomly polarized light into orthogonal components with high transmission and reflection efficiency . Edmund Optics also offers custom manufacturing services for specific optical requirements.

General Marketplaces

• Amazon: Offers a variety of fiber optic cable splitters from multiple brands, including small business suppliers. This is a convenient option for standard splitters or smaller quantities, though specifications should be carefully checked to match your application .

Considerations When Buying

• Type of splitter: Choose between PLC splitters for network distribution or polarizing beamsplitters for optical experiments and imaging.
• Splitting ratio: Ensure the splitter meets your required 1x2, 1x4, 1x8, etc. configuration.
• Insertion loss and polarization sensitivity: Critical for high-performance optical networks.
• Form factor: Options include bare fiber, ABS, LGX modules, or rack-mounted units for easier integration. By selecting the appropriate supplier and type of broadband optical splitter, you can ensure reliable performance for both telecommunications networks and laboratory optical setups.