Optical Fibre/Cable Installation TRIZ Cases
- Optical Fiber Cable Core Exposure Through Tension-Member Fracture
A circumferential jacket cut and cable bend fracture the tension member for easier core access with less fiber damage.
- Fiber Optic Enclosure With External Cable Spool for Variable Payout
A rotating external spool stores excess subscriber cable while preserving enclosure space and reducing tension during installation.
- Internal Fiber Optic Cable Spool for Variable-Length Payout
A rotating spool inside the fiber optic enclosure pays out only the needed subscriber cable length while protecting connectivity.
- Fiber Optic Splitter Module Alignment With Accessible Chassis Adapters
A removable adapter assembly, keyed orientation, and flexible latching improve splitter alignment, cleaning access, and future expansion.
- Pluggable Optical Module Fiber Guide for Compact Routing
A stacked plate and winding guide route optical fibers compactly, preventing bending damage and component interference.
- Crosslinked Polyethylene Cable Sheath for Low-Attenuation Duct Installation
A crosslinked polyethylene outer layer limits shrinkage, microbending, and attenuation while supporting air-blown duct installation.
- Multi-Fiber Preterminated Cable Deployment Assembly for Narrow Ducts
A rod, sleeve, and dust-cap assembly enables multiple preterminated fibers to pass through narrow ducts before field LC connector assembly.