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Optical Fiber Coupler, Single Wavelength, 1 x 2, 50/50, 1550nm, FC/UPC

The F-CPL-S12155 single wavelength optical fiber couplers allow bi-directional coupling and can be used to either split or combine signals. This 1x2 coupler with a 50/50 ratio provides optimal performance at a center wavelength of 1550 nm in package type B. FC/UPC ends are standard. The F-CPL-S12155-FCUPC can be used directly with the 918D-IS-1 fiber optic detector. It can also be used with the 818 or 918D series detectors with the associated FP4-FC FC connector fiber adaptor and 818-FA connectorized fiber mount. See the Related Products tab for more information. Newport’s wide range of Optical Fiber Coupler products have been developed using fused fiber technology.
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Specifications
- Type1x2 Single Wavelength Coupler
- Fiber TypeSinglemode
- Coupling Ratio50%/50%
- Fiber ConnectorFC/UPC
- Operating Wavelength1550 nm
- Maximum Insertion Loss3.4 dB
- Return Loss55 dB
- Excess Loss, Typical0.06 dB
- Package TypeB
- Operating Humidity90–95%

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