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Fused Couplers

Product Description: 

Fused couplers are ideal components to split or combine light signals between two fibers over a wide wavelength and temperature range. They are constructed by fusing and tapering two fibers together. Precision Micro-optics offers high quality fused couplers. These components have low excess loss, low polarization dependent loss, low back reflection, high stability and reliability.

Multimode fused couplers are mode dependent. As a result, the splitting ratio will depend on what modes are excited within the fiber.

Fused Single Mode Couplers:


Fused Multi-Mode Fiber Couplers:


Fused PM Couplers


Non-fused PM Couplers

 

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