OPTOELECTRONIC DEVICE WITH A COUPLING BETWEEN A SEMICONDUCTOR DIODE LASER MODULATOR OR AMPLIFIER AND TWO OPTICAL GLASS FIBRES

摘要

Optoelectric device having a coupling between a semiconductor diode laser component, such as an amplifier or modulator, and two optical glass fibres. The optoelectronic device has an optoelectronic module comprising a first holder with a semiconductor diode laser component and provided on either side of the component with a second holder comprising a plate with an opening and a lens holder in which a lens is present. The module also comprises a third holder for an optical glass fibre aligned with the component on either side of the component. The second holder comprises a bush which is connected to the plate and within which the lens holder is fastened to the plate, while the bush is provided with at least one opening, near the plate.