Re: LASER diodes

Article View: sci.electronics

Article #18921

#18921

From: Kekatos
Date: Fri, 25 Mar 1988 23:09

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In article <5451@spool.cs.wisc.edu| cad@speedy.cs.wisc.edu (Owner of VLSI software) writes:
|Hey, optics gurus!
|
|How much current should be put through a laser diode from
|a compact disc player?
|
|200ma is my guess (a friend used about 1.2A and it slowly
|got dimmer).
|
|Thanks,
|Chris Schumann			chris@leyden.cs.wisc.edu
|(Mail to this address if possible)


I didn't think that the laser diodes were VISIBLE. Are you
sure that it is visible?? I think it is Infra-Red 






Ted G. Kekatos
backbone!ihnp4!ihuxv!tedk                     (312) 979-0804
AT&T Bell Laboratories, Indian Hill South, IX-1F-460
Naperville & Wheaton Roads - Naperville, Illinois. 60566 USA

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Path: arc1-ca.pugleaf.net!utzoo!mnetor!uunet!lll-winken!lll-lcc!ames!pacbell!att-ih!ihnp4!ihuxv!tedk
From: tedk@ihuxv.ATT.COM (Kekatos)
Newsgroups: sci.electronics
Subject: Re: LASER diodes
Message-ID: <2547@ihuxv.ATT.COM>
Date: 25 Mar 88 23:09:51 GMT
References: <5451@spool.cs.wisc.edu|
Reply-To: tedk@ihuxv.UUCP (55624-Kekatos,T.G.)
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Organization: AT&T Bell Laboratories - Naperville, Illinois
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