Infrarotstrahlungsempfänger und Verfahren zur Informationsübertragung

摘要

An infrared radiation receiver (1), in particular an IR input circuit (1), and a method for transmitting information by means of at least one infrared receive diode (D1, D2) for receiving infrared signals minimise the effects of radiated interference during information transmission by means of a circuit addition (2). The effects of radiated interference are minimised preferably by varying the direct current load resistance, corresponding to the DC voltage drop caused by the radiated interference, via a load resistance (Ra).