Optoelectronic arrangement having at least one laser component, and a method for operating a laser component

An optoelectronic arrangement includes at least one laser component. A heating device for heating the laser component up to a constant temperature is provided in such a way that the laser component is operated at a temperature that is at least equal to the highest temperature to be expected that wou...

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Bibliographic Details
Main Author KROPP JOERG-REINHARDT
Format Patent
LanguageEnglish
Published 23.01.2007
Subjects
BASIC ELECTRIC ELEMENTS
DEVICES USING STIMULATED EMISSION
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Summary:An optoelectronic arrangement includes at least one laser component. A heating device for heating the laser component up to a constant temperature is provided in such a way that the laser component is operated at a temperature that is at least equal to the highest temperature to be expected that would be present during operation of the laser component without the heating device. A method for operating a laser component includes heating the laser component to a constant temperature that is at least equal to the highest temperature to be expected that would be present during operation of the laser component without heating. The laser component is then operated at this temperature. The exact monitoring of the emitted wavelength of a laser component is rendered possible in a simple way.
Bibliography:Application Number: US20030742534