Glass Optical Fibre TRIZ Cases
- Trench-Profile Optical Fibre for Macro-Bend Loss Reduction
A controlled trench refractive-index profile targets macro-bend loss while preserving mode-field characteristics for splicing with G652.D and G657.A1 fibres.
- Ethylenically Unsaturated Silane Compounds for Optical-Fiber Coating Adhesion
Silane groups link cured polymer coatings to optical glass fiber, while unsaturated groups enable UV curing and controlled adhesion-promoter synthesis.
- Optical Fiber Element Wire Primary Layer for Void Healing
When lateral pressure creates defects in a fiber coating, this case uses a tuned primary layer so voids form first and disappear with heating.
- Reduced-Thickness Optical Fiber Coatings for High-Count Submarine Cables
Reduced-thickness primary and secondary coatings keep optical fibers below 190 μm while preserving protection and low microbend loss.
- Line-Symmetric 12-Core Optical Fiber for Marker-Free Splicing
Line symmetry in a 12-core optical fiber removes marker and polarity requirements during splicing while supporting controlled core spacing.
- Radiation-Curable Urethane (Meth)acrylate for Optical Fiber Coatings
A radiation-curable urethane (meth)acrylate formulation combines polyether diol, diisocyanate, and initiator components for flexible, strong fiber coatings.
- Multicore Fiber Refractive-Index Design for Short-Length Mode Control
Tuned refractive-index differences and core diameters inhibit high-order modes while reducing crosstalk in fibers under 2 meters.
- Optical Fiber Element Wire Heating for Primary-Layer Void Removal
Heating the primary layer at 60°C for at least 3 minutes removes voids that can increase transmission loss during ribbon manufacture.
- Hydrogenated Germanium Optical Filters for 1550 nm to Reduce Angle Shift
Hydrogenated germanium layers reduce angle shift while preserving 1550 nm transmissivity.
- Optical Fiber Ribbon Resin for Lateral Pressure Resistance and Separation
Controlled resin chemistry helps small-diameter fiber ribbons limit transmission loss, resist peeling, and enable fiber separation.
- Optical Fiber Coating With Intermittent UV Curing
Timed UV radiation and non-radiation periods improve optical fiber coating cure while preserving mechanical and thermal performance.
- Resin Composition for Colored Optical Fiber Coatings to Reduce Color Peeling
Organic-pigment coatings resist peeling through controlled photosensitizer content and UV curing of the optical fiber resin layer.
- Optical Fiber Unit Grooves for Faster, Twist-Free Air Blowing
A grooved sheath distributes air pressure to increase transfer distance and speed while preventing optical fiber unit twisting.
- Optical Fiber Primary Coatings for Low-Volatility Fast Curing
Explore oligomeric optical fiber coatings that limit volatility while preserving cure speed and on-fiber protection.
- 12-Core Optical Fiber Layout for Marker-Free Splicing
A circular-cladding 12-core fiber arranges cores for marker-free splicing, counter propagation, and reduced crosstalk.