Dennemeyer Octimine
Dennemeyer Octimine


Optical fiber patents

Long wavelength, low-loss optical waveguideAn optical fibre waveguide is disclosed of the type comprising an outer cladding layer, an axially disposed core of SiO2 doped with GeO2 and a first inner cladding layer of SiO2 doped with an oxide such as P2O5 for lowering the preform processing temperature. A second inner cladding layer of pure…

Laura Horcajada

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