Coupling Light Guides TRIZ Cases

An adapter and base station hold connector parts in alignment, reducing manual positioning errors and component damage.

A fitting jig holds small optical-connector ferrules without dents or scratches while supporting accurate member alignment and coupling checks.

Modular conversion housings let compact fiber optic connectors switch footprints while supporting alignment, sealing, and connector compatibility.

Transverse ferrule retention members simplify assembly while tunable ferrules improve optical performance in space-constrained, environmentally hardened networks.

Embedded strips use evanescent coupling to convert between different waveguide mode areas while limiting transmission loss.

Replaceable laser connector assemblies combine optical fibers and electrical contacts to save space and avoid replacing the full optoelectronic module.

A removable optical cable assembly separates transceiver production and stock management while preserving reliable optical connections.

Flattened regions align the connecting and retaining tubes to stop connector rotation during duct installation and limit fiber damage and signal loss.

See how a fiber Bragg grating and side tap waveguide extract selected wavelengths without bulky multiplexing couplers at multiple points.

A lens adapter, mirror, and grating coupler route a lateral optical fiber through the package for compact, low-loss, high-bandwidth integration.

A supporting element isolates optical-receptacle clips from housing forces, preserving connector clipping stability during assembly.

A layered composite guiding structure adapts optical modes at the chip edge while supporting compact coupling and simpler fabrication.

Exposed fibers can break or misalign during packaging; this carrier-ring structure encloses them and uses passive positioning to simplify assembly.

Off-axis return light couples into displaced waveguides, helping star-coupler LIDAR detect echoes while beam steering changes.

A latching dust plug seals pre-populated fiber optic adapter housings, blocking debris while preserving efficient field termination.

A tiltable housing tab clamps the protection sleeve against its fixing portion, reinforcing heat-shrink fixation and reducing pull-off risk.

Fiber-guided pluggable modules convert optical signals for data processors and enable link changes without opening the front panel.

Floating ferrules can shift inside connector housings; this cap contacts both parts to pre-align optical axes and reduce signal loss.

An inclined reflective surface redirects vertical grating coupling to edge coupling, expanding bandwidth for wafer-level broadband testing.

A fiber take-up region controls macrobending as the ferrule moves, preserving signal quality while a crimp sleeve isolates tensile loads.

An attachment and sensor set pad insertion to maintain connector-specific pressing force, cleaning end faces without damage.

Multiple waveguides with varied grating positions, lengths, and amplitudes shape the emitted beam for atomic-sensor applications.

A holding mechanism fixes SMF curvature for stable higher-order mode filtering while reducing fiber rupture risk and module size.

To address chip-to-memory bandwidth limits, this case uses lightly doped fingers and conductive layers to create high-field avalanche gain in silicon photodetectors.

Guide pins in a ferrule receptacle align a detachable fiber array and secure optical coupling for reliable signal transmission.

Varying grating fill factor and thickness smooths optical-element edges, reducing diffraction, scattering, and MTF-related image distortion.

Height-staged motherboard and daughter-board assemblies compact the optical module while reducing fiber interference and wiring length.

Front, rear, and side access plus bend-radius guides help this telecommunications frame manage cables in cramped sites and support maintenance.

Curved supports keep optical fiber slack within its minimum bend radius while the panel stores cable inside the rack footprint.

A light-impermeable sleeve and adhesive shield 3D-printed micro-optics from damage and stray light while preserving refractive index differences.

Multiple lasers and wavelength division multiplexers feed a three-lens path that merges signals into one composite optical signal for higher-capacity transmission.

Multiple connector orientations and proximal and distal fiber measurements register an optical shape-sensing system despite connector misalignment.

Reducing spacing between alignment features and the optical path limits CTE-driven dimensional change and preserves ferrule alignment.

A molded epoxy transition secures fibers at the module entry, preserving bend radius and reducing signal loss during conditioning.

Polarization beam splitting redirects unused modulated light to a non-cryogenic environment, reducing cryogenic heat and cooling demands.

Intermittent resin connection portions and thin coverings reduce ribbon space while preserving strength for denser optical cables.

An edge coupler preserves bandwidth while an inclined micro-optical surface redirects light to improve wafer-level measurement efficiency.

A polarization splitter and rotator directs counterpropagating light to resonant ring detectors for reliable multi-channel reception.

This case integrates waveguide splitting and multiplexing into optical connectors, reducing module size and board-space use.

A laser expands PM fiber ends for precise stress-rod alignment, then mechanical locking preserves polarization across assemblies.

Multiple waveguides vary grating position, length, and amplitude to produce controlled beam cross-sections and intensity patterns.

A matching-expansion base aligns the laser box and silicon optical chip, stabilizing coupling and enabling optical modulation.

Integrated fiber shuffling reduces connector loss, dust risk, and cable-management clutter.

Segmented latch bodies and pull-tabs let micro-MT adapters support accessible, selective servicing in high-density fiber panels.

Two-photon printed tapers enable direct fiber-to-chip coupling by matching mode size and profile while limiting reflections.

This optical transceiver assembly uses passive alignment and surplus-liquid drainage to simplify production and protect optical coupling.

A soldering member seals the circuit-board gap, replacing complex ceramic processing for airtight, high-speed optical transmission.

A structured retainer secures fibers in silicon photonics v-grooves while reducing polymer volume, moisture effects, and delamination risk.

Standardized blocks use magnetic attachment and reference surfaces to align optical assemblies and preserve repeatable light paths.

A prism and lens convert fiber signals into calibrated free-space beams, addressing RF attenuation and cable installation burdens.