

2×2 Single-Mode Fiber Optic Coupler 2×2SMC-1310-10-FA
2×2SMC-1310-10-FADesign Tools
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The LBTEK 10:90 single-mode fiber coupler can distribute the optical energy transmitted through two fibers to the output fibers at a coupling ratio of 10:90. It is primarily used for optical path monitoring in optical systems, where a small portion of light is extracted and its optical parameters are verified to monitor the beam quality in the main optical path. The coupler features precise splitting ratio, low additional loss, high return loss, and operational stability. Each LBTEK coupler undergoes rigorous testing before leaving the factory and comes with a test datasheet for reference.
- Multiple Wavelengths Available within the Range of 405-2000 nm
- Split Ratio 10:90
- FC/APC or FC/UPC Connector
- Single-Ended Fiber 1 Meter

| Center Wavelength | 131020.0 nm |






