Coupling Light Guides TRIZ Cases

A fiber optic connector assembly uses a crimping element to secure the cable proximal portion directly to the connector body.

A fibre optic connector assembly integrates a locking element within the receiving space to secure the lens unit and fastening mechanism on a printed circuit board.

Self-aligning caps rest on frame walls to vertically position optical fibers, resolving precision complexity in high-density arrays.

A handle with a point-contact configuration drives an outer shell to compress a spring and detach the connector.

Reflective coupling through tailored GRIN lenses and microlenses reduces optical loss in hollow core fiber resonators compared to evanescent methods.

A shared heat exchanger cools multiple pluggable optical modules via spring-loaded thermal contact, eliminating wasted space when adjacent ports remain empty.

Integrated ferrule structure supports a collimating lens via a dedicated cavity to maintain coaxial alignment with the optical fiber.

A mirror manipulation lever extends vertically away from the optical waveguide to enable multi-axis orientation control.

Gradient index lenses couple optical fibers to photonic integrated circuits via refractive index gradients, eliminating complex V-groove fabrication.

An external spring retainer clip and recessed sidewalls on a behind-the-wall optical connector reduce assembly length by 28 mm for higher data center density.

Multi-core optical fiber detects eavesdropping by comparing mode-dependent loss figures of merit across distinct core regions.

Segmented lead terminals with brazing and soldering connect to a relay substrate, securing mounting space while matching characteristic impedance.

V-grooves on the photonic integrated circuit enable passive-active alignment, reducing cycle time while maintaining high optical coupling efficiency.

Rounded interlayer dielectric regions overlap the waveguide core to deflect energetic ions, preventing micro-trenching damage during high-energy etching.

Three reflecting surfaces redirect light trajectories to separate input and output beams, eliminating crosstalk in single-surface fiber packages.

Receptacle hooks secure LC-type optical ferrules within a compact transceiver footprint to enable high-density panel installations.

Mechanical protrusions displace to attenuate optical signals, replacing costly electrical switches with a maintenance-free detection system.

Cylindrical metal holder integrates recesses to abut collimator lens and optical fiber for precise alignment.

Preconnectorized fiber optic cable assemblies feature hardened connectors that strain-relieve tensile yarns and strength components for reliable deployment.

A segmented reservoir system fills edge coupler undercuts via capillary action, eliminating manual precision filling while enabling visual quality monitoring.

Glass ferrules and polyimide tubes house optical fibers, maintaining alignment during reflow soldering.

A conductive elastic covering member suppresses EMI noise from the pigtail part, eliminating metal cap complexity and preventing optical fiber breakage.

An optical splitting apparatus combines even and uneven splitters within a single enclosure to enable flexible power allocation.

A diffractive optical element separates incoming and outgoing signals of the same wavelength, eliminating complex wavelength-selective beam splitters.

A baseband processing unit uses a circuit board with two optical port cages arranged in a thickness direction to expand disassembly space.

Integrated storage in fiber connectors preserves physical layer data, resolving information loss without increasing device complexity.

Directing light at an expanding lens alters the refractive index to correct misalignment and reduce decibel loss in expanded beam connectors.

A fiber optic cassette uses a crimped cable entry system and strain relief boot to secure cables at the rear while exposing connectors at the front.

A planar support member aligns optical fibers to PLC waveguides, resolving the trade-off between connector ease of operation and sub-micron alignment precision.

Segmenting the member body from a cover resolves molding accuracy issues, enabling stable optical interconnection with reduced loss.

Vertical reflectors optically couple stacked photonic layers, reducing footprint and processing complexity for CMOS-compatible beamforming.

An optically controlled optical latch device manages signal states using integrated waveguide loops and nonlinear phase shifting elements.

Placing optical waveguides on opposite insulating film surfaces eliminates stress-induced cracking from material mismatch while maintaining compact coupling.

An integrated substrate-housing structure eliminates encapsulants to maintain high-frequency performance while ensuring environmental protection.

Interlocking dust cap aligning features engage parking clips to prevent loss and contamination of fiber optic connectors during testing.

A dedicated undesired-light waveguide extracts stray radiation from the main signal path to prevent re-coupling in thin substrates.

A translucent intervening wall with integral lenses enables non-contact coupling, minimizing scratches and foreign matter impact on optical signals.

A polarization-dependent loss compensator uses a partial reflective coating to balance signal attenuation across different polarization states.

A fixing module grips an optical fiber to ensure precise alignment and secure fastening within the connector housing.

A transparent stop uses total internal reflection to delimit the output coupling angle and redirect back-reflected radiation, preventing housing heating.

A gas-permeable tubular houses a curable silicone sealant around spliced optical fibers, accommodating thermal expansion while preventing caustic fluid ingress.

A strand mounted terminal uses a hinged cover and base to organize fiber optic components within a compact housing structure.

Piezoelectric element vibrates optical ferrule to dislodge dust, maintaining connection bandwidth by removing contaminants before they degrade signal quality.

An adjustable wrap plug tool uses an actuator to reposition a signal cable and alter its shape for precise attenuation control.

Grating structures in a waveguide disrupt total internal reflection to project structured light, reducing manufacturing costs and device size for 3D sensing.

Photonic integrated circuit coupling device converts transverse magnetic components to transverse electric components using a slot waveguide and polarization rotator.

Segmented optical coupling assemblies connect microLED arrays to fiber bundles, resolving IC shrinkage limits by allowing independent process optimization.

A multi-fiber push-on connector uses a nested release clip with lateral posts to translate the outer housing for insertion and removal.

Two-axis adjustable collimators compensate for mechanical bearing tolerances, eliminating complex gear mechanisms and reducing transmission loss.