IPC Subgroup
G02B 6/02 Optical fibres with cladding
Introduced: January 1985
Last revised: January 2006
Full Title
Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings > Optical fibres with cladding
Classification Context
- Section:
- PHYSICS
- Class:
- OPTICS
- Subclass:
- OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
4 direct subcodes
Child Classifications
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- G02B 6/024 with polarisation-maintaining properties
- G02B 6/028 with core or cladding having graded refractive index
- G02B 6/032 with non-solid core or cladding
- G02B 6/036 core or cladding comprising multiple layers