SEMICONDUCTOR LASER DRIVE CIRCUIT

To provide a semiconductor laser drive circuit capable of performing APC control at high speed.SOLUTION: A semiconductor laser drive circuit includes: a plurality of semiconductor laser LD1-LDN connected in series; a current source 2 from which current flows to the plurality of semiconductor laser;...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TOJO KIMITADA, ISHIGAKI NAOYA, FUKUSHI ICHIRO, SAIKAWA JIRO, KADOYA AKIYUKI, SAKAMOTO JUNKI, UNO SHINGO, HIROKI TOMOYUKI, WATANABE KAZUMA
Format: Patent
Sprache:eng ; jpn
Schlagworte:
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