BASED ON VISUAL OBSERVATION PASSIVE ADJUSTMENT OF A FIBRE-OPTIC NODE RELATIVE TO AN OPTOELECTRONIC DEVICE Russian patent published in 2019 - IPC G02B6/42 G02B6/36 

FIELD: optics.

SUBSTANCE: group of inventions relates to optical connections of optical fibres with optoelectronic devices. Connection structure with passive adjustment between optical bench and optoelectronic device contains optically transparent adjustment unit, optical bench and base. Optical bench supporting optical fibre is physically and optically connected to optoelectronic device mounted on substrate through optically transparent adjustment unit. Transparent alignment unit has a first set of optical reference points for aligning optical reference points given on the optical bench relative to the adjustment unit, and a second set of optical reference points for adjustment of the adjustment unit relative to the optical reference points given on the substrate.

EFFECT: technical result consists in improvement of efficiency, technological effectiveness, functionality and reliability of optical connections of optical fibres with optoelectronic components supported on the base.

15 cl, 10 dwg