Coupling Light Guides TRIZ Cases

Preventing shielding plate damage from coupling claw interference, the shutter holding member maintains position integrity during adapter engagement.

Embedded waveguides in a shuffle block route optical signals, reducing cabling complexity and installation time.

A single-piece optical module shapes light beams using curved deflecting and shaping regions to generate precise collimated profiles.

A multi-optical fiber connector module uses a ridge to bend fiber ends, ensuring coaxial alignment with V-grooves and preventing misalignment from fiber set.

Segmenting the guard ring with gaps allows light transmission while preventing crack propagation into the active area.

Segmented ferrule boots restrain loose optical fibers to prevent misalignment, eliminating cumbersome ribbonizing techniques.

A grounded conductive film on the silicon substrate reduces optical and electrical crosstalk while improving heat removal efficiency.

A surface-deposited colorant layer on buffer tubes enables clear visual identification of core elements within optical communication cables.

A focus lens and resin layer connect optical waveguides to elements, concentrating light for precise placement.

Shared thermal coupling between FBG modules reduces power consumption for precise wavelength control in optical transmission systems.

Stacking the RF signal path parallel to the laser package reduces device volume while maintaining thermal management for high-speed data transmission.

A single GCSEL bifurcates optical signals to both transmitter and receiver circuits, eliminating secondary laser noise and reducing system complexity.

Nested latch arms with vertical guide slots allow quick pluggable operation while reducing electromagnetic interference in compact packages.

A communications module latch mechanism uses a rotating driver and sliding follower to engage the housing securely.

Variable diameter ferrule sections align optical fibers and prevent excessive curvature, lowering bending loss during coupling.

Segmented bias lenses with gradient corridors reduce vergence-accommodation conflicts by aligning virtual focus with real-world distances.

Segmenting the light source into independently controllable output waveguides reduces cooling complexity while maintaining high luminance.

Actuator beams deflect embedded waveguides via thermal expansion to align optical interposers with photonic integrated circuit dies.

An offset fiber position in a single-fiber connector ferrule prevents unauthorized insertion without requiring multiple housing types.

An optical lens integrates an accommodation groove to retain a ferrule without a separate housing.

Self-positioning blade features eliminate complex manual adjustment procedures, resolving the contradiction between cutting precision and device complexity.

Segmenting silicon waveguides from graphene layers resolves transmission speed limits in germanium devices while maintaining fabrication compatibility.

A pluggable loopback apparatus uses a thin-film filter to provide selective optical signal attenuation.

Diffraction optical elements combine linear gratings with circular lens patterns in a planar waveguide to present images at various viewing distances.

Reverse biased PIN junctions in a polarization splitter-rotator sweep photo-generated carriers to mitigate free-carrier absorption losses.

Segmented clamp base grooves position loose tube fibers precisely during splicing, resolving the trade-off between cable flexibility and alignment accuracy.

A fiber optic distribution cable design featuring a single jacket opening for fiber protrusion and demarcation.

Asymmetric mode coupling eliminates wavelength separation optics, reducing insertion loss while maintaining laser stability with greater than 40 dB isolation.

Embedding photonic integrated circuits within substrate routing layers mitigates package warpage while maintaining signal integrity.

Optical probe package structure uses mode field conversion waveguide to align signals with uncut wafers, reducing testing costs and development cycles.

Integrated connector housing with channels for optical fibers and strength members reduces outside diameter to 14 mm while maintaining ingress protection.

An integrated heat sink conducts heat away from optical transceivers, resolving bulk and weight constraints in aircraft environments.

Segmented thickness reduces manufacturing difficulty while enhancing acceptance angle for efficient light coupling.

Nesting the ferrule inside a segmented body with spring centering reduces alignment offsets and simplifies repair.

A polarization diverse demultiplexer routes rotated optical signals to a common device for detection.

Optical assembly rotates mode fields between thin and thick waveguides to resolve coupling efficiency versus device complexity trade-offs.

A multi-lens optical component integrates a lens array directly onto an optically transmissive housing portion to facilitate efficient signal transmission.

A multi-stage fiber processing system uses controlled electric arcs to generate uniform axial heat zones for precise splicing and tapering operations.

An optical diffuser uses input and output diffraction gratings to expand light angular distribution within a fibre-optic bundle.

A reconfigurable fiber-optic interconnection tray uses a repositionable mezzanine to stack splice layers vertically.

A silicon-based sub-mount platform aligns a photoelectrical conversion component with a lens center.

Segmented regions separate image beams into sub-image streams, resolving non-uniform transmission caused by large beam spacing in thick head-mounted displays.

Convex guide surface creates arc path to maintain safe bending radius and reduce signal distortion in high-speed optical transceivers.

A center-thick heat-meltable member in a reinforcing sleeve disperses optical fiber core wires, preventing alignment disarrangement caused by side pressure.

Multiple laser beams provide uniform heating for large diameter optical waveguide fusion splicing.

A fiber-optic connector uses a recessed ferrule end face filled with low-reflectivity adhesive to minimize optical reflection.

Vertical optical interconnects use facing diffraction gratings to convert signal axes, eliminating angular alignment needs for high-density mounting.

A lens standoff frame maintains precise alignment between a laser chip and an optical lens device while absorbing mechanical forces to prevent damage.

Offset lens center in rectangular optical member enables precise height adjustment without time-consuming shaving.