Dispersion-free single-mode fibres at 1.5 μm were fabricated by controlling their waveguide
dispersion and dopant-dependent material dispersion. Pulse broadening in the 20 km long …

Broadening of short optical pulses propagated along 10.4-and 6-km-long single-mode fibers
was measured at a wavelength of 1.293 μm. The fiber core was made of germanium-doped …

Characteristics of dispersion free single-mode fibers in the wavelength regions 1.5 and 1.3
μm are compared experimentally and theoretically. We consider the influence of the …

The possibility of minimising total dispersion near 1.3? m in truly single-mode fibres is
examined. It is also shown that dispersion-free single-mode fibres can be obtained at 1.7 …

Ultimate low loss single-mode fibers have been prepared by reducing excess due to
structural imperfections as much as possible. Loss mechanisms based on the fabricated …

Dispersion reduction in single-mode-fibre links × Close The Infona portal uses cookies, ie
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By using dispersion-free single-mode fibres at 1.5? m, where silica fibres have minimum
loss, an optical transmission experiment was successfully carried out at 800 Mbit/s with 20 …

We have designed and fabricated single-mode silica fibres that have zero chromatic
dispersion within the 1.5–1.6 μm low-loss spectral region by controlling their waveguide …

Nobukazu NiiZeki Ibaraki Electrical Communication Laboratory Abstract A single mode fiber with
very low loss of 0.5 dB/km at be Page 1 MB1-1 Single Mode Fiber at Zero-dispersion …

The effect of relative refractive index differences of single-mode fibers on zero-dispersion
wavelength was investigated. Optimizing the fiber parameters, a single-mode fiber has been …