• Wavelength Range: 400 - 600 nm
• Rough Aligned at 633 nm
• AR Coating Performance: R_avg<0.5%
• Adjustable Collimation/Coupling for Applications Requiring Flexibility
• Based on Configurable FiberBench Platform
• Thermally and Mechanically Stable
• Five Axes of Adjustment on Each FiberPort

The FBP-A-SMA Adjustable fiber-to-fiber U-Bench allows for easy access to the optical beam in a fiber-based application. The adjustable u-bench facilitates optical chopping and the insertion of plano/plano optical elements such as filters, polarizers, attenuators, and other FiberBench components. The FiberPorts on either end of the FBP-A-SMA can be used with fiber patch cables with SMA connectors. Based on the stable Single-Axis FiberBench (FB-51), the FBP-A-SMA can be easily configured and aligned for any potential application. For minimal insertion and return losses, use AR-coated cables. For fiber with core size greater than Ø62.5 µm, there will be high insertion loss. At this point, the fiber no longer acts as a point source and the lens is imaging the core rather than creating a collimated beam.

• AR Coating Wavelength Range: 400 - 600 nm
• Bulkhead Type: SMA
• Effective Focal Length: 2.0 mm
• Input Mode Field Diameter: 3.5 µm
• Output Waist Diameter: 0.33 mm
• Maximum Waist Diameter:96 mm
• Divergence: 1.75 mrad
• Clear Aperture: 2.0 mm
• Numerical Aperture: 0.5