Maintaining desirable performance of optical emitters at extreme temperatures

Maintaining desirable performance of optical emitters at extreme temperatures

A method of maintaining desirable optical performance of an optoelectronic apparatus at extreme temperatures is disclosed. Monitoring connections are used for controller IC 110 to receive diagnostic feedback information from the transceiver components. A number of connections are made from the laser...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHIENG, YEW-TAI, HSIEH, JOHN, LIGHT, GRETA, L
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BASIC ELECTRIC ELEMENTS
DEVICES USING STIMULATED EMISSION
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
TRANSMISSION
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Beschreibung
Zusammenfassung:A method of maintaining desirable optical performance of an optoelectronic apparatus at extreme temperatures is disclosed. Monitoring connections are used for controller IC 110 to receive diagnostic feedback information from the transceiver components. A number of connections are made from the laser drive(108) to the controller IC(110), as well as similar connections from the ROSA(106) and Postamp(104) to the controller IC 110.