CONNECTION FOR DETECTOR DIODE'S CHARACTERISTIC'S TEMPERATUREE DEPENDENCE COMPENSATION

摘要

The gist of the solution is the fact that a temperature dependent resistor (5) is connected between the input of the amplifier (6) of the detected signal and ground, the output of the amplifier (6) of the detected signal is connected via the coupling element (8) to the input of the compensating amplifier (7), while the temperature dependent feedback resistor (2) is connected between the input and output of the compensating amplifier (7). The solution can be used in measuring and control technology when constructing devices that contain detectors that are required to show high precision and thus also compensation of temperature dependence of detector diode characteristics.IMAGE