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提出了一种光器件加热保温装置及方法,通过控制电路自动控制实现光器件的加热保温,使在宽温范围内正常工作,具有控温范围宽的优点;使用隔热层对受控光器件与外界环境进行温度隔离,并在隔热层外使用防水涂层进行封闭,使用腔体外壳对整体进行封装,提高了加热保温的效率,并减小了加热保温的功耗。
A heating and heat preservation device and method for an optical device are proposed. The control device automatically controls the heating and insulation of the optical device so as to work normally in a wide temperature range, and has the advantages of wide temperature control range. The use of a heat insulation layer to control a controlled optical device And the external environment temperature isolation, and in the insulation layer with a waterproof coating to be closed, the use of the cavity shell to package the whole to improve the efficiency of heating and insulation, and reduce the power consumption of heating and insulation.