Temperature controlled optoelectronic device

Details Temperature controlled optoelectronic device Temperature controlled optoelectronic device

2006-02-07

2006-02-07

Mack, Ricky (Department: 2873)

Optical: systems and elements

Lens

With support

C062S003200

Reexamination Certificate

active

06995931

ABSTRACT:
A temperature controlled optoelectronic device includes an optoelectronic transducer having an active area, an electronic cooling device, on which the optoelectronic transducer is mounted, and a temperature sensor installed in the electronic cooling device. The temperature sensor and the electronic cooling device control a temperature of the optoelectronic transducer. A surface of an electronic cooling device directly contacts a base of the optoelectronic transducer for efficient thermal coupling. When the temperature sensor for monitoring the temperature of the optoelectronic transducer is directly attached to a substrate of the electronic cooling device, e.g., to an inside surface of a plate on which the optoelectronic transducer is mounted, the temperature of the optoelectronic transducer can be accurately sensed and adjusted to a precise target temperature.

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patent: 10-1997-0059716 (1997-08-01), None
patent: 10-2002-0035961 (2002-05-01), None

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