Scalable Coupling Solutions in between Fiber and Chip, FlexBeamGuidE™︎
Low-profile and Small Foot-print Fiber-array based on Tight-bent Fiber and Planar Lightwave Circuit
The integration of silicon waveguides and optical fibers in compact spaces poses a significant obstacle to the implementation of fiber optics in data centers. We have devised solutions to overcome this challenge by leveraging our cutting-edge optical fiber bending and PLC technologies. Through our innovative approaches, we have successfully established seamless and high-performance interconnections between fibers and chips, not only enhancing the efficiency and reliability of Silicon Photonics, but also optimizing the overall system design.
KEY COMPONENT
0.8 μm
Minimum line width of 0.8μm for waveguides realizes fine pitch lightwave circuit and smaller foot print
3.0 %
Ratio of refractive index between core and clad, Δ is rose to 3%, providing low loss waveguide with tight curve
450 μm
Less curvature radius of waveguide provides smaller foot print and longer length lightwave circuit in single chip
PRODUCT LINEUP
Spot Size Conversion Fiber Array, FBGE-SC
The advanced Planar Lightwave Circuit technology effectively bridges the difference of the Mode Field Diameter between silicon photonics chips and optical fibers, across multiple channels.
Core Pitch Conversion Fiber Array, FBGE-PC
A high-precision core pitch converter that facilitates the coupling between high-density Silicon photonics chips with narrow waveguide pitches and optical fibers.
Single Mode CWDM4 Mux/Demux, FBGE-C4
Single-mode WDM components that are easily coupled with Silicon photonics chips and high-speed PD arrays, featuring SiO₂ waveguides with polarization-independence.
Lidless & Low Height Fiber Array, FBGE-LL
The optical fibers are embedded into arc-shaped grooves made by chemical etching technology, utilizing less temperature dependency and long-term reliability realized by minimal amount of adhesive and maximum contact area.
PMF Fiber Array, FBGE-PM
A PMF Fiber Array assembled with precise axial angle adjustment through automated inspection. Customization, including integration with SMF, is also possible.
Low Profile Suface Coupler, FBGE-LP
Low Profile Coupler is a compact optical coupling component designed using special fiber bending technology. Compared to conventional technologies, it achieves an overwhelmingly low profile, enabling efficient optical coupling to silicon photonics chips even in limited spaces.
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