В работе представлен обзор типовых и предельных уровней радиационной стойкости полупроводниковых лазерных излучателей, приемопередающих оптических модулей, оптических волокон, одиночных и матричных фотоприемных устройств, пассивных компонентов ВОЛС.
The article describes an optoisolators radiation hardness testing method to the effects of absorbed dose using an x-ray unit. Technological issues and features of the research are highlighted.
A method for radiation hardness evaluation of digital and microwave transmitting-receiving optoelectronic modules is presented. The technical aspects of parameters monitoring during exposure are described. The most vulnerable components of optoelectronic modules are identified.
The paper presents a method of device monitoring during radiation testing for charge coupled devices with interline transfer (hereinafter -- CCD). The results of heavy ions, dose rate and total ionizing dose tests are presented together with the description of the developed software and hardware set-up based on the National Instruments platform and on the designed specialized equipment adapted for radiation tests.
The paper discusses the Minority Carriers Lifetime Measurements method for a light emitter in an optocoupler. The method can be used both to identify the manufacturing process and to predict the sensitivity to structural (displacement) damage caused by neutron irradiation.
This paper discusses results of the study of a dark signal degradation of visible range interline transfer CCD during gamma-irradiation.