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SiPh Edge Coupling


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Optoscribe’s compact, integrated spot-size converter interconnects single mode fiber (SMF) to SiPh edge couplers using a glass based platform with integrated V-grooves for precise and accurate passive alignment of the fiber, waveguides with full three dimensions of flexibility to alleviate packaging constraints, and SiON assisted spot-size converters to couple efficiently with the SiPh chip.

Feature Benefit
Glass chip Solder reflow compatible; CTE matched with silicon chip
3D waveguides Alleviate packaging constraints
Integrated V-grooves Passive alignment of fiber cable
Etched precision fiducials Automated vision alignment to SiPh chip
Spot-size converter Low loss mode coupling with SiPh chip