[time-nuts] Photodiodes for high frequency OPLL
Attila Kinali
attila at kinali.ch
Mon Apr 1 09:21:32 UTC 2013
On Mon, 01 Apr 2013 09:08:51 +1300
Bruce Griffiths <bruce.griffiths at xtra.co.nz> wrote:
> Nothing to do with laser line width.
> Merely indicating that the photodiode mixer can be used with a suitable
> LO to build an optical spectrum analyser front end.
Are you refering to heterodyne spectrum analyser?
Attila Kinali
--
The people on 4chan are like brilliant psychologists
who also happen to be insane and gross.
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