OPTOELEKTRONISCHE VORRICHTUNG
The device has a transmitter (4) for emitting transmitting light radiations, and a receiver (6) for receiving light radiations. The receiver is attached to an evaluation unit (9), which is formed by a microcontroller. A deflection unit is provided for guiding the transmitting light radiations to a r...
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| Sprache: | ger |
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| Zusammenfassung: | The device has a transmitter (4) for emitting transmitting light radiations, and a receiver (6) for receiving light radiations. The receiver is attached to an evaluation unit (9), which is formed by a microcontroller. A deflection unit is provided for guiding the transmitting light radiations to a receiving unit (13) or over a light-reflecting unit to the receiver during a scanning period for generation of test receiving signals, where the optical output power of the transmitter is determined through the evaluation of the test signals. |
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