CONTAINER FOR OPTOELECTRONIC DEVICES Russian patent published in 2019 - IPC G12B9/02 G12B7/00 H05K7/20 G05D23/00 

FIELD: optics.

SUBSTANCE: invention can be used in instrument-making for protection of optoelectronic devices (OEP) against influence of environment, including on temperature effects. Objective of invention is expansion of lower temperature limit of operation up to minus 50 °C and avoiding the effect of turbulence on the accuracy of OED measurements. Container for optoelectronic devices consists of base, casing, on inner walls of which there are thermoelements and control unit with thermal sensor, providing thermostatting, wherein the base and the housing form a sealed container filled with an inert gas; at level of optical element of optoelectronic device in housing there are windows installed, number and location of which corresponds to number of directions to measurement objects; container housing incorporates communication unit and two unions. Thermoelectric modules on Peltier elements installed on the outer side of the container body can be used to reduce the positive temperature inside the container.

EFFECT: technical result is ensuring the operability of the optoelectronic device at temperature of up to minus 50 °C and avoiding the effect of turbulence on the accuracy of OED measurements.

1 cl, 2 dwg