The Cyber-Spy.Com Usenet Archive Feeds Directly
From The Open And Publicly Available Newsgroup
This Group And Thousands Of Others Are Available
On Most IS NNTP News Servers On Port 119.
Cyber-Spy.Com Is NOT Responsible For Any Topic,
Opinions Or Content Posted To This Or Any Other
Newsgroup. This Web Archive Of The Newsgroup And
Posts Are For Informational Purposes Only.
From: Chuck Simmons
Organization: You jest.
X-Mailer: Mozilla 4.61 [en] (X11; U; Linux 2.0.33 i586)
Subject: Re: Anyone Need A Laser Power Meter?
References: <firstname.lastname@example.org> <3DA2D172.F3230CD4@webaccess.net>
Date: Tue, 08 Oct 2002 14:09:00 GMT
NNTP-Posting-Date: Tue, 08 Oct 2002 07:09:00 PDT
Chuck Simmons wrote:
> Ed Edmondson wrote:
> > I need a power and wavelength meter to use with my laser collection. However, I
> > am not an engineer, just a technical person. I am thinking that there might be
> > some people on this list that have the ability to design this type of
> > instrument? I do have the ability to obtain the necessary components which
> > would be required to build such a meter. Is there anyone interested in
> > designing a meter if I can supply the parts and labor to build this meter? I
> > would be happy to supply a complete set of parts to anyone who might want to
> > contribute to this project.
> > Anyone interested??
> The power meter is simple enough. Either a silicon solar cell or a large
> area photodiode will do fine. The problem is calibration and
> compensation for responsively variation with wavelength.
Blast spell checkers! Correction:
... compensation for responsivity variation with wavelength.
... The times have been,
That, when the brains were out,
the man would die. ... Macbeth
Chuck Simmons email@example.com
Go Back To The Cyber-Spy.Com
Usenet Web Archive Index Of
The sci.electronics.design Newsgroup